exactmatch =
Year =
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There are 3889 matches found
| Name | BBrefID | Year | Span | Games | Team | League | Location |
| L.F. Abbott | abbott001f-- | 1887 | 4/30-5/31 | Danbury Hatters | Eastern League | Danbury, CT | |
| Adams | adams-039--- | 1887 | 5/7 | Savannah | Southern League | Savannah, GA | |
| Henry Adams | 1887 | +7/26-8/27+ | Fargo | RedRiver | Fargo, ND | ||
| Jim Adams | adams-001jim | 1887 | Mo-Ks | , | |||
| Tom Ahern | ahern-000tom | 1887 | 4/2- | 3 g. | Sacramento Altas | California League | Sacramento, CA |
| Aiken | aiken-003--- | 1887 | Dartmouth U. | College | , | ||
| Aiken | aiken-003--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| John Ake | ake---001joh | 1887 | 4/30-5/11 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Gus Alberts | albert001gus | 1887 | 5/2-9/29 | Toronto Canucks | International Association | Toronto, ON | |
| H.S. Alberts | albert001h-- | 1887 | Birmingham Ironmakers | Southern League | Birmingham, AL | ||
| H.S. Alberts | albert001h-- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Charles Alcott | alcott001cha | 1887 | 4/- | Camden | Independent | Camden, NJ | |
| Charles Alcott | alcott001cha | 1887 | 5/11 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Charles Alcott | alcott001cha | 1887 | 5/23-7/16 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Charles Alcott | alcott001cha | 1887 | 7/20 | Danville | Central Pennsylvania League | Danville, PA | |
| Charles Alcott | alcott001cha | 1887 | 7/22-10/1 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Charles Alcott | alcott001cha | 1887 | 7/29 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Charles Alcott | alcott001cha | 1887 | 10/3-10/4 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Aldrich | aldric001--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Aldrich | aldric000--- | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| B.G. Aldrich | aldric001b-- | 1887 | Cornell Univ. | College | , | ||
| B.G. Aldrich | aldric001b-- | 1887 | Lockport | Independent | Lockport, NY | ||
| B.G. Aldrich | aldric001b-- | 1887 | 7/7-9/28 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Alexander | alexan009--- | 1887 | 7/25-7/31 | Nashville Blues | Southern League | Nashville, TN | |
| Alexander | alexan005--- | 1887 | 7/8 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| C.R. Alexander | alexan002c-- | 1887 | 5/2-6/6 | Mansfield | Ohio State League | Mansfield, OH | |
| Dan Alexander | alexan001dan | 1887 | 5/6-5/22 | Binghamton Crickets | International Association | Binghamton, NY | |
| Dan Alexander | alexan001dan | 1887 | 5/30 | Oswego Starchboxes | International Association | Oswego, NY | |
| Dan Alexander | alexan001dan | 1887 | 6/23 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Dan Alexander | alexan001dan | 1887 | 8/10-9/2 | Akron Acorns | Ohio State League | Akron, OH | |
| Nin Alexander | alexan001nin | 1887 | 6/3-7/28 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Nin Alexander | alexan001nin | 1887 | 8/9-8/18 | Umpire | West | , | |
| Bob Allen | allen-001bob | 1887 | 5/3-9/28 | Mansfield | Ohio State League | Mansfield, OH | |
| David Allen | allen-006dav | 1887 | 5/6-5/19 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| David Allen | allen-006dav | 1887 | Cuban Giants | Independent | Cuban, | ||
| Edward Allen | allen-004edw | 1887 | 5/7-7/20 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Edward Allen | allen-004edw | 1887 | 8/13-10/4 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| James Allen | allen-015jam | 1887 | 7/23 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| James Allen | allen-015jam | 1887 | +8/8-8/27+ | Grand Forks | RedRiver | Grand Forks, ND | |
| Myron Allen | allen-001myr | 1887 | 117 g. | Cleveland | American Association | Cleveland, OH | |
| William Allen | allen-014wil | 1887 | 5/2-6/15 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| William Allen | allen-014wil | 1887 | 6/25-7/13 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| William Allen | allen-014wil | 1887 | 7/20-7/23 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| William Allen | allen-014wil | 1887 | 7/28-9/3 | Akron Acorns | Ohio State League | Akron, OH | |
| James Allison | alliso005jam | 1887 | Long Island | S.Pro | Long Island, NY | ||
| David Allman | allman001dav | 1887 | 8/13-8/23 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Alloway | allowa002--- | 1887 | 6/1-6/6 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Alloway | allowa002--- | 1887 | Rockford | Independent | Rockford, IL | ||
| Billy Alvord | alvord001bil | 1887 | 4/30-10/13 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Ames | ames--002--- | 1887 | 7/2-7/7 | Akron Acorns | Ohio State League | Akron, OH | |
| Robert Ammerman | ammerm001r-- | 1887 | 9/3-9/5 | Danville | Central Pennsylvania League | Danville, PA | |
| Anderson | 1887 | 15 g. | Chicago | ChicCity | Chicago, IL | ||
| Jay Anderson | anders002jay | 1887 | Wellington | Kansas State League | Wellington, KS | ||
| Jay Anderson | anders002jay | 1887 | 9/?-10/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Malcolm Anderson | anders001mal | 1887 | 4/2- | 38 g. | Sacramento Altas | California League | Sacramento, CA |
| Varney Anderson | anders001var | 1887 | 5/3-10/11 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Andrews | 1887 | 15 g. | Chicago | ChicCity | Chicago, IL | ||
| Ed Andrews | andrew001ed- | 1887 | 104 g. | Philadelphia | National League | Philadelphia, PA | |
| Wally Andrews | andrew002wal | 1887 | 4/16-10/10 | Memphis Browns | Southern League | Memphis, TN | |
| Wyman Andrus | andrus001wym | 1887 | 4/29-9/24 | Portland | New England League | Portland, ME | |
| P. P. Andrus/Andress | andrus000p-- | 1887 | 18 g. | Evart | Northern Michigan League | Evart, MI | |
| Bill Annis | annis-001bil | 1887 | 4/30-9/24 | Newark Little Giants | International Association | Newark, NJ | |
| Anson | anson-000--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Cap Anson | anson-001cap | 1887 | 122 g. | Chicago | National League | Chicago, IL | |
| Arata | arata-001--- | 1887 | 6/26 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Joe Ardner | ardner001joe | 1887 | 4/23-10/2 | Topeka | Western League | Topeka, KS | |
| Armstrong | armstr004--- | 1887 | 8/2-9/17 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| James Armstrong | armstr005--- | 1887 | 5/7-5/10 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| Artz | 1887 | +8/26+ | Rochester | Independent | Rochester, NH | ||
| Tug Arundel | arunde001tug | 1887 | 43 g. | Indianapolis | National League | Indianapolis, IN | |
| Frank Ash | ash---001fra | 1887 | 5/4-5/5 | Memphis Browns | Southern League | Memphis, TN | |
| Al Atkinson | atkins001al- | 1887 | - 8/13 | 16 g. | Philadelphia | American Association | Philadelphia, PA |
| Al Atkinson | atkins001al- | 1887 | 9/6-9/25 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| W. C. Atkinson | 1887 | 4/17-5/31 | Umpire | So | , | ||
| Frank Austin | austin004fra | 1887 | Youngstown | Independent | Youngstown, OH | ||
| John Austin | 1887 | Cincinnati Browns | National Colored League | Cincinnati, OH | |||
| B.E. Avery | avery-000b-- | 1887 | 6 g. | Greenville | Northern Michigan League | Greenville, MI | |
| William Avery | avery-002wil | 1887 | 6/7-7/23 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| William Avery | avery-002wil | 1887 | 9/7-9/17 | Danville | Central Pennsylvania League | Danville, PA | |
| Jake Aydelott | aydelo001jak | 1887 | 4/17-9/13 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| James Aylor | aylor-001jam | 1887 | 5/16 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| E. F. Ayrault | 1887 | Staten Island | Independent | Staten Island, NY | |||
| George Backer | backer001geo | 1887 | 5/9-6/4 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| George Backer | backer001geo | 1887 | 6/8-7/28 | Scranton Miners | International Association | Scranton, PA | |
| George Backer | backer001geo | 1887 | Elmira | Independent | Elmira, NY | ||
| Herman Bader | bader-001her | 1887 | 4/23-9/30 | Omaha Omahogs | Western League | Omaha, NE | |
| Ed Bagley | bagley001ed- | 1887 | 4/30-7/28 | Umpire | East | , | |
| Ed Bagley | bagley001ed- | 1887 | 8/8-8/30 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Ed Bagley | bagley001ed- | 1887 | 9/13 | Umpire | East | , | |
| Gene Bagley | begley001gen | 1887 | 5/4-5/25 | Binghamton Crickets | International Association | Binghamton, NY | |
| Gene Bagley | begley001gen | 1887 | Elmira | Independent | Elmira, NY | ||
| Timothy Bailey | bailey003tim | 1887 | Kansas City Beacons | Independent | Kansas City, MO | ||
| William Bailey | bailey006wil | 1887 | 5/4-8/11 | Wheeling | Ohio State League | Wheeling, WV | |
| William Bailey | bailey006wil | 1887 | 8/29-9/3 | Akron Acorns | Ohio State League | Akron, OH | |
| Davis Bailor | bailor001dav | 1887 | ?-7/9 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | |
| Davis Bailor | bailor001dav | 1887 | 7/11-7/ | Joplin | Southwestern League | Joplin, MO | |
| Davis Bailor | bailor001dav | 1887 | 7/26-8/4 | Joplin | Kansas State League | Joplin, MO | |
| Baker | baker-008--- | 1887 | 5/3 | Topeka | Western League | Topeka, KS | |
| Baker | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | ||
| Charlie Baker | baker-007cha | 1887 | 5/11-5/21 | Haverhill | New England League | Haverhill, MA | |
| George Baker | baker-007geo | 1887 | 4/18-10/10 | Memphis Browns | Southern League | Memphis, TN | |
| Grover Baker | baker-001gro | 1887 | 5/11 | Rochester Maroons | International Association | Rochester, NY | |
| Lewis Baker | baker-001lew | 1887 | 5/7-7/16 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Lewis Baker | baker-001lew | 1887 | 7/22-9/17 | Danville | Central Pennsylvania League | Danville, PA | |
| Norm Baker | baker-001nor | 1887 | 5/3-6/27 | Rochester Maroons | International Association | Rochester, NY | |
| Norm Baker | baker-001nor | 1887 | 7/11-9/29 | Toronto Canucks | International Association | Toronto, ON | |
| William Baker | baker-002w-- | 1887 | 5/12-8/4 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Jersey Bakley | bakely001jer | 1887 | 4/30-9/19 | Rochester Maroons | International Association | Rochester, NY | |
| Baldwin | baldwi002--- | 1887 | 5/5-5/6 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Kid Baldwin | baldwi001kid | 1887 | 96 g. | Cincinnati | American Association | Cincinnati, OH | |
| Lady Baldwin | baldwi001lad | 1887 | 24 g. | Detroit | National League | Detroit, MI | |
| Mark Baldwin | baldwi001mar | 1887 | 5/2-9/30 | 41 g. | Chicago | National League | Chicago, IL |
| Walter Baldwin | baldwi001wal | 1887 | 5/?-7/ | Wichita | Kansas State League | Wichita, KS | |
| Walter Baldwin | baldwi001wal | 1887 | 7/28-8/9 | Wichita Braves | Western League | Wichita, KS | |
| Frank Bancroft | bancro001fra | 1887 | g. | Philadelphia | American Association | Philadelphia, PA | |
| Frank Bandle | bandle002fra | 1887 | 5/3-9/30 | Omaha Omahogs | Western League | Omaha, NE | |
| Jim Banning | bannin001jim | 1887 | 5/26 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Jim Banning | bannin001jim | 1887 | -6/ | Winona | Winona, MN | ||
| Jim Banning | bannin001jim | 1887 | +6/10-8/27 | Fargo | RedRiver | Fargo, ND | |
| Charlie Barber | barber001cha | 1887 | 4/30-5/23 | Portland | New England League | Portland, ME | |
| Charlie Barber | barber001cha | 1887 | 6/4-6/16 | Haverhill | New England League | Haverhill, MA | |
| William Barclay | barcla001wil | 1887 | no g. | Haverhill | New England League | Haverhill, MA | |
| Sam Barkley | barkle001sam | 1887 | 89 g. | Pittsburgh | National League | Pittsburgh, PA | |
| Bill Barnes | barnes001bil | 1887 | Indianapolis Shamrocks | Independent | Indianapolis, IN | ||
| Bill Barnes | barnes001bil | 1887 | 5/3-5/18 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Doug Barnes | barnes001dou | 1887 | 5/2-8/18 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Hugh Barnes | 1887 | Indianapolis Shamrocks | Independent | Indianapolis, IN | |||
| John Barnes | barnes003joh | 1887 | 4/30-10/13 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| John Barnes | barnes004joh | 1887 | 5/7 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| James Barnfather | barnfa001jam | 1887 | Winona | Independent | Winona, MN | ||
| James Barnfather | barnfa001jam | 1887 | Kingston | Independent | Kingston, ON | ||
| Billy Barnie | barnie001bil | 1887 | 417 g. | Baltimore | American Association | Baltimore, MD | |
| William Barning | barnin001wil | 1887 | 5/2-5/3 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Bob Barr | barr--001bob | 1887 | 7/19-8/12 | Rochester Maroons | International Association | Rochester, NY | |
| Barrett | barret011--- | 1887 | 7/10 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Harry Barrett | 1887 | no g. | Toronto Canucks | International Association | Toronto, ON | ||
| Harry Barrett | 1887 | Lockport | Independent | Lockport, NY | |||
| Marty Barrett | barret003mar | 1887 | 6/25-7/30 | Manchester Farmers | New England League | Manchester, NH | |
| Marty Barrett | barret000m-- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Thomas Barrett | barret000t-- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Tommy Barrett | barret002tom | 1887 | 13 g. | Chicago Whitings | ChicCity | Chicago, IL | |
| Romeo Barry | barry-001rom | 1887 | Umpire | Calif | , | ||
| Dick Bartell | bartel001dic | 1887 | 20 g. | Chicago | ChicCity | Chicago, IL | |
| Bartholomew | bartho002--- | 1887 | 7/16-9/5 | Danville | Central Pennsylvania League | Danville, PA | |
| Harry Bartleson | 1887 | 5/28-10/7 | Philadelphia Lansdowne | PhilAmat | Philadelphia, PA | ||
| Bartlett | bartle007--- | 1887 | 7/7-8/15 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| B.L. Barton | barton001b-- | 1887 | 4/30-5/7 | Umpire | NE | , | |
| Charlie Bartson | bartso001cha | 1887 | 4/27-4/30 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Charlie Bartson | bartso001cha | 1887 | 6/4-9/30 | Omaha Omahogs | Western League | Omaha, NE | |
| Charley Bassett | basset001cha | 1887 | 119 g. | Indianapolis | National League | Indianapolis, IN | |
| William Bassett | basset001w-- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Charlie Bastian | bastia001cha | 1887 | 60 g. | Philadelphia | National League | Philadelphia, PA | |
| Bates | 1887 | Rockford | Independent | Rockford, IL | |||
| Bates | 1887 | 6 g. | Chicago | ChicCity | Chicago, IL | ||
| Sam Bates | bates-001sam | 1887 | Wellington | Kansas State League | Wellington, KS | ||
| Joe Battin | battin001joe | 1887 | 4/30-7/14 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Joe Battin | battin001joe | 1887 | 7/15-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Al Bauer | bauer-001al- | 1887 | 4/16- | 31 g. | MLB Umpire | American Association | , |
| Al Bauer | bauer-001al- | 1887 | 5/21-5/25 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Al Bauer | bauer-001al- | 1887 | Umpire | OhSt | , | ||
| George Baumgartner | baumga002geo | 1887 | 5/7-5/30 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| George Bausewine | bausew003geo | 1887 | 5/11-5/25 | Utica Pent Ups | International Association | Utica, NY | |
| George Bausewine | bausew003geo | 1887 | 6/7-7/19 | Altoona | Pennsylvania State Association | Altoona, PA | |
| George Bausewine | bausew003geo | 1887 | 8/4-9/20 | Canton | Ohio State League | Canton, OH | |
| George Bausewine | bausew003geo | 1887 | 2 g. | Philadelphia Kensington | Independent | Philadelphia, PA | |
| James Baxter | baxter004jam | 1887 | +8/26+ | Rochester | Independent | Rochester, NH | |
| D. L. Baylor | bailor001dav | 1887 | Joplin | Independent | Joplin, MO | ||
| Beach | beach-002--- | 1887 | 6/11 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Dave Beadle | beadle001dav | 1887 | 5/6 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Beall | beall-002--- | 1887 | 6/22-6/29 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Ollie Beard | beard-001oll | 1887 | 5/2-9/26 | Syracuse Stars | International Association | Syracuse, NY | |
| Ed Beatin | beatin001ed- | 1887 | 5/9-7/11 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Ed Beatin | beatin001ed- | 1887 | 8/2- | 2 g. | Detroit | National League | Detroit, MI |
| Buck Becannon | becann001buc | 1887 | New York Reserves | Independent | New York, NY | ||
| Buck Becannon | becann001buc | 1887 | 5/28 | 1 g. | New York | National League | New York, NY |
| Buck Becannon | becann001buc | 1887 | 9/5-9/10 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Frank Beck | beck--001fra | 1887 | 7 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Jake Beckley | beckle001jac | 1887 | 4/23-6/7 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Jake Beckley | beckle001jac | 1887 | 6/8-9/25 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Ed Beecher | beeche001ed- | 1887 | 4/30-6/22 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Ed Beecher | beeche001ed- | 1887 | 6/28- | 41 g. | Pittsburgh | National League | Pittsburgh, PA |
| Jesse Beecher | beeche001jes | 1887 | 5/9-5/20 | Springfield Horsemen | Eastern League | Springfield, MA | |
| James Behan | behan-001jam | 1887 | 4/17-5/16 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| James Behan | behan-001jam | 1887 | 6/7-9/2 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Steve Behel | behel-001ste | 1887 | 4/30-8/8 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Steve Behel | behel-001ste | 1887 | Rockford | Independent | Rockford, IL | ||
| Frank Behne | behne-001fra | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| Belding | beldin002--- | 1887 | 4 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Charley Bell | bell--003--- | 1887 | 5/6 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| Frank Bell | bell--003fra | 1887 | 6/20-8/25 | Wheeling | Ohio State League | Wheeling, WV | |
| John Bell | bell--004joh | 1887 | 5/30-6/2 | Salem Fairies | New England League | Salem, MA | |
| Jack Bellman | bellma001jac | 1887 | 5/10-7/28 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Bendle | bendle001--- | 1887 | 5/19-5/23 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Charlie Bennett | bennet005cha | 1887 | 46 g. | Detroit | National League | Detroit, MI | |
| Eddie Bennett | bennet001edd | 1887 | 4/2- | 47 g. | San Francisco Haverlys | California League | San Francisco, CA |
| W.F. Bennett | bennet001w-- | 1887 | 5/2-5/26 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| W.F. Bent | bent--001w-- | 1887 | 5/10-5/30 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Bequette | bequet001--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Tun Berger | berger001tun | 1887 | 5/25-6/29 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Tun Berger | berger001tun | 1887 | 7/4 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Berkery | 1887 | 8/28-9/6 | Umpire | So | , | ||
| Martin Berkery | berker002mar | 1887 | Houston | Independent | Houston, TX | ||
| Charlie Berry | berry-003cha | 1887 | 5/6-5/20 | Haverhill | New England League | Haverhill, MA | |
| Daniel Bettis | bettis001dan | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| Daniel Bettis | bettis001dan | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| William Betz | betz--001wil | 1887 | 6/7-7/18 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| William Betz | betz--001wil | 1887 | 8/20 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| William Betz | betz--001wil | 1887 | - 8/27 | 3 g. | Philadelphia Kensington | Independent | Philadelphia, PA |
| William Betz | betz--001wil | 1887 | 9/7-9/17 | Danville | Central Pennsylvania League | Danville, PA | |
| Beury | beury-001--- | 1887 | 7/9-8/12 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Bickle | bickle000--- | 1887 | 10 g. | Evart | Northern Michigan League | Evart, MI | |
| Lou Bierbauer | bierba002lou | 1887 | 126 g. | Philadelphia | American Association | Philadelphia, PA | |
| Connie Bigelow | bigelo001con | 1887 | San Francisco Pioneers | California League | San Francisco, CA | ||
| Isaac Bingham | bingha001isa | 1887 | Harvard | College | , | ||
| Isaac Bingham | bingha001isa | 1887 | 7/5-9/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Jesse Bings | 1887 | Washington Capital City | National Colored League | Washington, DC | |||
| Bird | bird--001--- | 1887 | 7/7-8/10 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Bird | bird--001--- | 1887 | 7/25 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Eugene Birkmeyer | birkme001--- | 1887 | Galveston Island Cities | Independent | Galveston, TX | ||
| A.W. Bishop | bishop001a-- | 1887 | 5/2-5/14 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Bill Bishop | bishop002bil | 1887 | 3 g. | Pittsburgh | National League | Pittsburgh, PA | |
| Bill Bishop | bishop002bil | 1887 | 7/21-8/26 | Lowell Magicians | New England League | Lowell, MA | |
| Bill Bishop | bishop002bil | 1887 | 8/29-9/2 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Frank Bishop | bishop001fra | 1887 | 5/19 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Samuel Bittle | bittle001sam | 1887 | 5/5-6/9 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Red Bittmann | bittma001red | 1887 | 5/2-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Black | black-001--- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Bob Black | black-002bob | 1887 | 4/18-10/10 | Memphis Browns | Southern League | Memphis, TN | |
| S.D. Black | black-002s-- | 1887 | 5/2 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Shell Black | black-001she | 1887 | 5/2-5/5 | Memphis Browns | Southern League | Memphis, TN | |
| George Blackstock | blacks001geo | 1887 | 5/7-5/26 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| George Blackstock | blacks001geo | 1887 | 5/30-6/18 | Altoona | Pennsylvania State Association | Altoona, PA | |
| George Blackstock | blacks001geo | 1887 | 8/4-9/21 | Canton | Ohio State League | Canton, OH | |
| Austin Blair | blair-002--- | 1887 | 6 g. | Reed City | Northern Michigan League | Reed City, MI | |
| Bill Blair | blair-001bil | 1887 | 5/5-6/13 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Bill Blair | blair-001bil | 1887 | 6/29-9/26 | Mansfield | Ohio State League | Mansfield, OH | |
| Bob Blakiston | blakis001bob | 1887 | 4/2- | 45 g. | Oakland Greenhood & Morans | California League | Oakland, CA |
| Joe Boggiano | boggia001joe | 1887 | Umpire | West | , | ||
| Joe Bogglano | 1887 | Umpire | West | , | |||
| Joseph Bohannon | bohann001jos | 1887 | 6/7-7/20 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Charlie Bohn | bohn--001cha | 1887 | 6/3-6/29 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Charlie Bohn | bohn--001cha | 1887 | 7/20-9/28 | Mansfield | Ohio State League | Mansfield, OH | |
| Frank Bonner | bonner001fra | 1887 | Providence | Independent | Providence, RI | ||
| John Booth | booth-003joh | 1887 | 6/20 | Salem Fairies | New England League | Salem, MA | |
| George Borchers | borche001geo | 1887 | 4/2- | 4 g. | Sacramento Altas | California League | Sacramento, CA |
| George Borchers | borche001geo | 1887 | 21 g. | Oakland Greenhood & Morans | California League | Oakland, CA | |
| E.L. Bouchard | boucha001e-- | 1887 | 5/3-5/8 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Bouche | bouche011--- | 1887 | 4 g. | Stockton | Pacific Coast League | Stockton, CA | |
| E. Boulkrod | 1887 | no g. | Duluth Freezers | Northwestern League | Duluth, MN | ||
| Boutrner | boutrn000--- | 1887 | 23 g. | Reed City | Northern Michigan League | Reed City, MI | |
| S.S. Bowen | bowen-001s-- | 1887 | Lafayette | IntSt | Lafayette, IN | ||
| Thomas Bowen | bowen-015--- | 1887 | Glen Falls | Independent | Glen Falls, NY | ||
| Thomas Bowen | bowen-015--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Otho Bowers | bowers001o-- | 1887 | 6/23-8/10 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| William Bowers | bowers002--- | 1887 | 5/9-5/16 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| Bowlby | bowlby001--- | 1887 | 6/8-6/10 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| W. G.? Bowman | 1887 | 8 g. | Chicago | ChicCity | Chicago, IL | ||
| Ben Boyd | boyd--001ben | 1887 | 4/9-8/23+ | Cuban Giants | Independent | Cuban, | |
| Henry Boyle | boyle-001hen | 1887 | 41 g. | Indianapolis | National League | Indianapolis, IN | |
| Jack Boyle | boyle-001jac | 1887 | 88 g. | St. Louis Browns | American Association | St. Louis, MO | |
| George Brackett | bracke001geo | 1887 | Lynn Lions | New England League | Lynn, MA | ||
| Bradley | bradle010--- | 1887 | 5/21-5/28 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Bradley | bradle031--- | 1887 | 6/23-8/25 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Charles Bradley | bradle003cha | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Charles Bradley | bradle003cha | 1887 | Emporia | Kansas State League | Emporia, KS | ||
| Charles Bradley | bradle003cha | 1887 | 8/15-9/9 | Emporia Reds | Western League | Emporia, KS | |
| George Bradley | bradle002geo | 1887 | 4/16-8/2 | Nashville Blues | Southern League | Nashville, TN | |
| George Bradley | bradle002geo | 1887 | 9/19-10/10 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Michael Bradley | bradle004mic | 1887 | 4/30-7/11 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Michael Bradley | bradle004mic | 1887 | 7/12-8/31 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Nick Bradley | bradle002nic | 1887 | 4/30-5/7 | Haverhill | New England League | Haverhill, MA | |
| Brady | brady-023--- | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| Jackson Brady | brady-002jac | 1887 | 8/25-9/2 | 7 g. | MLB Umpire | National League | , |
| John Brady | brady-006joh | 1887 | 5/6 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| Steve Brady | brady-002ste | 1887 | 4/30-7/30 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Steve Brady | brady-002ste | 1887 | 8/29-9/26 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| John Brandon | brando002joh | 1887 | 4/21-7/8 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Brannon | branno007--- | 1887 | 7/26 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Bray | bray--007--- | 1887 | 6/25-8/5 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Billy Bray | bray--002wil | 1887 | 5/30-8/27+ | Grand Forks | RedRivVal | Grand Forks, ND | |
| Brennan | brenna005--- | 1887 | 7/7-7/9 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Brennan | brenna002--- | 1887 | Ashland | Central Pennsylvania League | Ashland, PA | ||
| Brennan | brenna010--- | 1887 | Minersville | Central Pennsylvania League | Minersville, PA | ||
| Brennan | brenna011--- | 1887 | Danville | Central Pennsylvania League | Danville, PA | ||
| Brennan | brenna032--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Billy Brennan | brenna001w-- | 1887 | 6/18-6/25 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Billy Brennan | brenna001w-- | 1887 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | ||
| Jack Brennan | brenna002jac | 1887 | 4/17-6/7 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Jack Brennan | brenna002jac | 1887 | 6/13 | Memphis Browns | Southern League | Memphis, TN | |
| Jack Brennan | brenna002jac | 1887 | 6/24-7/7 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Jack Brennan | brenna002jac | 1887 | 7/17-7/19 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Jack Brennan | brenna002jac | 1887 | 8/-9/ | Decatur | Independent | Decatur, IL | |
| Jack Brennan | brenna002jac | 1887 | Bloomington | Independent | Bloomington, IL | ||
| James Brennan | brenna007jam | 1887 | NoEastern | , | |||
| John Brennan | 1887 | Umpire | NW | , | |||
| John Brennan | brenna003jac | 1887 | 5/3-7/31 | MLB Umpire | National League | , | |
| Thomas Brennan | brenna003tho | 1887 | New Orleans Pelicans | Southern League | New Orleans, LA | ||
| O. S. Brenton | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | |||
| Maurice Bresnahan | bresna001mau | 1887 | no g. | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Maurice Bresnahan | bresna001mau | 1887 | 5/7-6/3 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Maurice Bresnahan | bresna001mau | 1887 | 6/7-6/30 | Scranton Miners | International Association | Scranton, PA | |
| Maurice Bresnahan | bresna001mau | 1887 | 7/4 | Lawrence/Salem | New England League | Lawrence, MA | |
| Maurice Bresnahan | bresna001mau | 1887 | 7/13-7/14 | Lynn Lions | New England League | Lynn, MA | |
| Brewster | 1887 | , | |||||
| Bridendolph | briden001--- | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| John Briel | briel-001joh | 1887 | 5/7-7/16 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| John Briel | briel-001joh | 1887 | 7/20 | Danville | Central Pennsylvania League | Danville, PA | |
| John Briel | briel-001joh | 1887 | 7/22-10/1 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Grant Briggs | briggs001gra | 1887 | 4/30-9/13 | Danbury Hatters | Eastern League | Danbury, CT | |
| R. Briggs | briggs001r-- | 1887 | 4/21-10/2 | Denver | Western League | Denver, CO | |
| Bright | bright001--- | 1887 | 5/28- | 15 g. | Camden | Independent | Camden, NJ |
| Bright | bright001--- | 1887 | 7/1-7/30 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Bright | bright001--- | 1887 | Philadelphia Patton | Amat | Philadelphia, PA | ||
| George Bright | bright001geo | 1887 | 4/17-5/16 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| George Bright | bright001geo | 1887 | -8/ | Emporia | Kansas State League | Emporia, KS | |
| Ed Brike | 1887 | no g. | Scranton Miners | Pennsylvania State Association | Scranton, PA | ||
| Frank Brill | brill-001fra | 1887 | 4/30-6/20 | New Haven Blues | Eastern League | New Haven, CT | |
| Frank Brill | brill-001fra | 1887 | 7/7-7/14 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Frank Brill | brill-001fra | 1887 | 7/18-9/26 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| John Brill | 1887 | 5/30- | 12 g. | Philadelphia Kensington | Independent | Philadelphia, PA | |
| H.B. Brimblecomb | brimbl001h-- | 1887 | 4/23-5/7 | Omaha Omahogs | Western League | Omaha, NE | |
| H.B. Brimblecomb | brimbl001h-- | 1887 | 5/25-7/28 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Fatty Briody | briody001fat | 1887 | 33 g. | Detroit | National League | Detroit, MI | |
| Steve Brodie | brodie001wal | 1887 | 5/7-7/20 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Steve Brodie | brodie001wal | 1887 | 8/4-9/21 | Canton | Ohio State League | Canton, OH | |
| Brodt | brodt-001--- | 1887 | 10/10-10/12 | Duluth Freezers | Northwestern League | Duluth, MN | |
| James Brooks | brooks002jam | 1887 | 5/10 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| William Brooks | brooks003--- | 1887 | 5/7-5/10 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| Timothy Brosnan | brosna001tim | 1887 | 4/30-10/13 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Cal Broughton | brough001cal | 1887 | 4/30-10/11 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Dan Brouthers | brouth001den | 1887 | 123 g. | Detroit | National League | Detroit, MI | |
| Jim Brouthers | brouth001jam | 1887 | 5/2-5/31 | Oswego Starchboxes | International Association | Oswego, NY | |
| Jim Brouthers | brouth001jam | 1887 | 6/6-7/15 | Utica Pent Ups | International Association | Utica, NY | |
| Jim Brouthers | brouth001jam | 1887 | 8/9-8/19 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Al Brower | brower001al- | 1887 | 4/16-5/28 | Savannah | Southern League | Savannah, GA | |
| Brown | brown-140--- | 1887 | 7/6 | Omaha Omahogs | Western League | Omaha, NE | |
| Brown | 1887 | 6/29 | Camden | Independent | Camden, NJ | ||
| Ed Brown | brown-002ed- | 1887 | 17 g. | Chicago Franklins | ChicCity | Chicago, IL | |
| George Brown | 1887 | no g. | Haverhill | New England League | Haverhill, MA | ||
| Jim Brown | brown-003jim | 1887 | 4/21-4/27 | Hastings Hustlers | Western League | Hastings, NE | |
| Jim Brown | brown-003jim | 1887 | 5/3-8/8 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Joe Brown | brown-004joe | 1887 | 4/30-6/25 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Joe Brown | brown-004joe | 1887 | 7/29-9/26 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Robert Brown | brown-035rob | 1887 | 5/7 | Boston Resolutes | National Colored Baseball League | Boston, MA | |
| Tom Brown | brown-012tho | 1887 | 47 g. | Pittsburgh | National League | Pittsburgh, PA | |
| Tom Brown | brown-012tho | 1887 | 36 g. | Indianapolis | National League | Indianapolis, IN | |
| Van Brown | 1887 | 5/30-6/14+ | Grand Forks | RedRiver | Grand Forks, ND | ||
| Walter Brown | 1887 | 5/6-5/19 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | ||
| William Brown | brown-027wil | 1887 | 5/10- | 49 g. | New York | National League | New York, NY |
| T. Brownan | 1887 | no g. | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | ||
| Pete Browning | browni001pet | 1887 | 134 g. | Louisville | American Association | Louisville, KY | |
| Joseph Bruley | bruley001jos | 1887 | 5/9-9/3 | Akron Acorns | Ohio State League | Akron, OH | |
| Will Bryan | bryan-004wil | 1887 | 5/3-6/7 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| George Bryant | bryant002geo | 1887 | Boston Chickering Piano | Independent | Boston, MA | ||
| Tod Brynan | brynan001tod | 1887 | 5/6-10/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Al Buckenberger | bucken001al- | 1887 | 5/2-9/26 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Dick Buckley | buckle001dic | 1887 | 5/2-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| John Buckley | buckle003joh | 1887 | no g. | Syracuse Stars | International Association | Syracuse, NY | |
| John Buckley | buckle003joh | 1887 | 5/28-6/2 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Tom Buckley | buckle001tom | 1887 | 4/2- | 8 g. | San Francisco Pioneers | California League | San Francisco, CA |
| Charlie Buffinton | buffin001cha | 1887 | 66 g. | Philadelphia | National League | Philadelphia, PA | |
| James Bufford | buffor001jam | 1887 | 4 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| Buhr | 1887 | 4 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | ||
| Buhr | 1887 | 1 g. | Oakland | Pacific Coast League | Oakland, CA | ||
| George Burbridge | burbri002geo | 1887 | 4/16-4/24 | Umpire | So | , | |
| Ernie Burch | burch-001ern | 1887 | 49 g. | Brooklyn | American Association | Brooklyn, NY | |
| Ernie Burch | burch-001ern | 1887 | 8/5-10/6 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Bill Burdick | burdic001bil | 1887 | 5/2-10/11 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Jack Burdock | burdoc001jac | 1887 | 65 g. | Boston | National League | Boston, MA | |
| Burke | burke-063--- | 1887 | 7/15-7/30 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Burke | burke-017--- | 1887 | 8/3-8/27 | Danville | Central Pennsylvania League | Danville, PA | |
| Burke | burke-026--- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| A.P. Burke | burke-000a-- | 1887 | 5 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Dan Burke | burke-001dan | 1887 | 4/29-7/11 | Lowell Magicians | New England League | Lowell, MA | |
| Dan Burke | burke-001dan | 1887 | Sanford | Independent | Sanford, ME | ||
| Eddie Burke | burke-002edd | 1887 | 5/7-6/4 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Eddie Burke | burke-002edd | 1887 | 6/7-9/27 | Scranton Miners | International Association | Scranton, PA | |
| Joe Burke | burke-004joe | 1887 | no g. | Altoona | Pennsylvania State Association | Altoona, PA | |
| John Burke | burke-008joh | 1887 | 4/30-9/21 | Lawrence/Salem | New England League | Lawrence, MA | |
| John Burke | burke-009joh | 1887 | 5/2-7/11 | Boston Blues/Haverhill | New England League | Boston, MA | |
| John Burke | burke-009joh | 1887 | 7/13-8/31 | Boston Blues/Haverhill | New England League | Boston, MA | |
| John Burke | burke-009joh | 1887 | 9/8-9/24 | Lowell Magicians | New England League | Lowell, MA | |
| Tom Burke | 1887 | Chicago Franklins | Chic.-City | Chicago, IL | |||
| William Burke | burke-007wil | 1887 | 5 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| William Burke | burke-007wil | 1887 | 3 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| William Burke | burke-007wil | 1887 | 1 g. | Sacramento Altas | California League | Sacramento, CA | |
| William Burke | burke-007wil | 1887 | 7/20-8/9 | 2 g. | Detroit | National League | Detroit, MI |
| William Burke | burke-007wil | 1887 | 9/3-9/9 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Burkhart | burkha003--- | 1887 | 8 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Robert Burks | burks-001rob | 1887 | 4/16-8/2 | Nashville Blues | Southern League | Nashville, TN | |
| Robert Burks | burks-001rob | 1887 | 8/11-10/10 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Hercules Burnett | burnet003her | 1887 | 5/4-5/10 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| L.G. Burnham | burnha001l-- | 1887 | 7/19-? | Burlington | Northeastern League | Burlington, VT | |
| Walter Burnham | burnha002wal | 1887 | 4/29-7/10 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Walter Burnham | burnha002wal | 1887 | 7/11-8/31 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Watch Burnham | burnha001wal | 1887 | 4/28-5/30 | g. | Indianapolis | National League | Indianapolis, IN |
| Watch Burnham | burnha001wal | 1887 | 1 g. | MLB Umpire | National League | , | |
| Burns | burns-062--- | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Burns | burns-026--- | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| Burns | 1887 | +8/26+ | Rochester | Independent | Rochester, NH | ||
| Burns | 1887 | 22 g. | Belfast | MeSt | Belfast, ME | ||
| Charles Burns | burns-006cha | 1887 | 5/12-5/16 | Portland | New England League | Portland, ME | |
| Dick Burns | burns-001dic | 1887 | 4/30-7/20 | New Haven Blues | Eastern League | New Haven, CT | |
| Dick Burns | burns-001dic | 1887 | 7/29-9/24 | Lowell Magicians | New England League | Lowell, MA | |
| Henry Burns | burns-002hen | 1887 | 4/29-9/23 | Lowell Magicians | New England League | Lowell, MA | |
| Jim Burns | burns-001jim | 1887 | 4/30-10/11 | Oshkosh | Northwestern League | Oshkosh, WI | |
| John Burns | burns-015joh | 1887 | 4/30-7/11 | Boston Blues/Haverhill | New England League | Boston, MA | |
| John Burns | burns-015joh | 1887 | 7/12-8/3 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Thomas Burns | burns-001oys | 1887 | -9/16 | 140 g. | Baltimore | American Association | Baltimore, MD |
| Tom Burns | burns-001tom | 1887 | 115 g. | Chicago | National League | Chicago, IL | |
| Henry Burtis | 1887 | New York Reserves | Independent | New York, NY | |||
| Bushong | 1887 | 7/2 | Philadelphia Patton | PhilAmat | Philadelphia, PA | ||
| Doc Bushong | bushon001doc | 1887 | 53 g. | St. Louis Browns | American Association | St. Louis, MO | |
| Butler | butler002--- | 1887 | 5/19 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Butler | butler004--- | 1887 | 5/24-7/9 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Benjamin Butler | butler001ben | 1887 | 5/6-5/19 | New York Gorhams | National Colored Baseball League | New York, NY | |
| David Butler | butler002dav | 1887 | 5/8-5/18 | St. Joseph Reds | Western League | St. Joseph, MO | |
| David Butler | butler002dav | 1887 | 8/14-9/1 | Wichita Braves | Western League | Wichita, KS | |
| Henry Byers | 1887 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |||
| Charlie Byrne | byrne-001cha | 1887 | Brooklyn | American Association | Brooklyn, NY | ||
| Edward Byrnes | 1887 | no g. | Utica Pent Ups | International Association | Utica, NY | ||
| Charlie Cady | cady--001cha | 1887 | 8/5-8/29 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Frank Cahill | cahill006joh | 1887 | 5/28 - 6/10 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Frank Cahill | cahill000f-- | 1887 | 6/1 - 9/22 | Decatur | Independent | Decatur, IL | |
| John Cahill | cahill006joh | 1887 | 3/ - 8/15 | 68 g. | Indianapolis | National League | Indianapolis, IN |
| John Cahill | cahill006joh | 1887 | 8/23 - 8/25 | 2 g. | Columbus Buckeyes | Ohio State League | Columbus, OH |
| John Cahill | cahill006joh | 1887 | 13 g. | Sacramento Altas | California League | Sacramento, CA | |
| John Cahill | cahill008joh | 1887 | 4/15 - 5/4 | Danbury Hatters | Eastern League | Danbury, CT | |
| John Cahill | cahill008joh | 1887 | 5/29-7/23 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| John Cahill | cahill008joh | 1887 | Cleveland | Independent | Cleveland, OH | ||
| David Cain | cain--001dav | 1887 | 4/30-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| David Cain | cain--001dav | 1887 | 7/8-9/13 | Danbury Hatters | Eastern League | Danbury, CT | |
| George Cain | cain--002geo | 1887 | 5/9-7/15 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| George Cain | cain--002geo | 1887 | 7/28-9/10 | Ashland | Central Pennsylvania League | Ashland, PA | |
| John Cake | cake--001jos | 1887 | 6/23-7/4 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Charles Calhoun | calhou002cha | 1887 | 5/7-7/18 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Charles Calhoun | calhou002cha | 1887 | 8/27-9/26 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| W. A. Calhoun | 1887 | 5/2-5/11 | Columbus Buckeyes | Ohio State League | Columbus, OH | ||
| Tom Calihan | callah001tho | 1887 | 4/30-5/28 | Buffalo Bisons | International Association | Buffalo, NY | |
| Tom Calihan | callah001tho | 1887 | 6/14-7/20 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Will Calihan | caliha001wil | 1887 | Elmira | Independent | Elmira, NY | ||
| Will Calihan | caliha001wil | 1887 | Kingston | Independent | Kingston, ON | ||
| Callahan | callah039--- | 1887 | 5/13-5/18 | Salem Fairies | New England League | Salem, MA | |
| Ed Callahan | callah001ed- | 1887 | 8/14-9/19 | Umpire | NE | , | |
| P. Callahan | callah001p-- | 1887 | 6/6 | New Haven Blues | Eastern League | New Haven, CT | |
| William Callendar | callen001wil | 1887 | 5/5 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| William Callendar | callen001wil | 1887 | Decatur | Independent | Decatur, IL | ||
| Callihan | 1887 | Elmira | Independent | Elmira, NY | |||
| J. Joseph Callis | 1887 | Lord Baltimores | National Colored Baseball League | Baltimore, MD | |||
| John Campana | campan001joh | 1887 | 4/20-7/21 | Lawrence/Salem | New England League | Lawrence, MA | |
| John Campana | campan001joh | 1887 | 7/27-9/20 | Salem Fairies | New England League | Salem, MA | |
| Count Campau | campau001cha | 1887 | 4/16-5/28 | Savannah | Southern League | Savannah, GA | |
| Count Campau | campau001cha | 1887 | 6/1-10/10 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Campbell | campbe063--- | 1887 | 6/14 | Haverhill | New England League | Haverhill, MA | |
| Campbell | campbe005--- | 1887 | 3 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Frank Campbell | 1887 | Harvard Univ. | College | , | |||
| Grant Campbell | 1887 | Chicago Unions | Independent | Chicago, IL | |||
| Harry Campbell | campbe003j-- | 1887 | 5/2-6/2 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Harry Campbell | campbe003j-- | 1887 | 6/12 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Harry Campbell | campbe003j-- | 1887 | 6/22-7/27 | Akron Acorns | Ohio State League | Akron, OH | |
| Joe Campbell | 1887 | Chicago Unions | Independent | Chicago, IL | |||
| Peter Campbell | campbe001pet | 1887 | Philadelphia Quaker City | Independent | Philadelphia, PA | ||
| Fred Campine | campin001fre | 1887 | 7/7-7/9 | Salem Fairies | New England League | Salem, MA | |
| William Campion | campio002wil | 1887 | 4/30-7/30 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| William Campion | campio002wil | 1887 | 8/9-8/13 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| William Campion | campio002wil | 1887 | 8/29-9/5 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Jim Canavan | canava001jim | 1887 | 4/30-9/19 | Manchester Farmers | New England League | Manchester, NH | |
| Billie Cannon | cannon005wil | 1887 | 6/18-9/1 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Billie Cannon | cannon005wil | 1887 | 9/20-9/26 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Hugh Cannon | cannon001hug | 1887 | 5 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| James Cantillon | cantil001jam | 1887 | Watertown | Independent | Watertown, SD | ||
| Joe Cantillon | cantil001jos | 1887 | Rockford | Independent | Rockford, IL | ||
| Bart Cantz | cantz-001bar | 1887 | 5/22-9/26 | Newark Little Giants | International Association | Newark, NJ | |
| John Carbine | carbin001joh | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | |
| Al Card | 1887 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |||
| Alexander Cardno | 1887 | 5/30-8/27+ | Grand Forks | RedRiver | Grand Forks, ND | ||
| Carey | carey-003--- | 1887 | 5/4-5/14 | Wheeling | Ohio State League | Wheeling, WV | |
| Carey | carey-003--- | 1887 | 5/23-6/27 | Mansfield | Ohio State League | Mansfield, OH | |
| Carey | 1887 | 15 g. | Chicago | ChicCity | Chicago, IL | ||
| Roger Carey | carey-001rog | 1887 | New York Reserves | Independent | New York, NY | ||
| Roger Carey | carey-001rog | 1887 | 7/9 | 1 g. | New York | National League | New York, NY |
| Roger Carey | carey-001rog | 1887 | 7/28-7/30 | Lynn Lions | New England League | Lynn, MA | |
| Bobby Cargo | cargo-001bob | 1887 | 6/25-6/27 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Fred Carl | carl--001fre | 1887 | 4/16-10/10 | Charleston Quakers | Southern League | Charleston, SC | |
| Phil Carlin | 1887 | 6/11-10/7 | Philadelphia Lansdowne | PhilAmat | Philadelphia, PA | ||
| Jack Carney | carney002joh | 1887 | 4/20-9/19 | Manchester Farmers | New England League | Manchester, NH | |
| Hick Carpenter | carpen001hic | 1887 | 127 g. | Cincinnati | American Association | Cincinnati, OH | |
| Carr | 1887 | 8/14-9/23 | Umpire | So | , | ||
| Carrigan | carrig015--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Carroll | 1887 | 8 g. | Chicago | ChicCity | Chicago, IL | ||
| Cliff Carroll | carrol002cli | 1887 | 103 g. | Washington | National League | Washington, DC | |
| Frank Carroll | carrol004fra | 1887 | 4/2- | 38 g. | San Francisco Pioneers | California League | San Francisco, CA |
| Fred Carroll | carrol001fre | 1887 | 102 g. | Pittsburgh | National League | Pittsburgh, PA | |
| H. Carroll | carrol001h-- | 1887 | 5/2-6/28 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Hal Carroll | 1887 | Cincinnati Browns | National Colored League | Cincinnati, OH | |||
| John Carroll | carrol001scr | 1887 | 5/3-7/15 | Utica Pent Ups | International Association | Utica, NY | |
| John Carroll | carrol001scr | 1887 | 57 g. | Cleveland | American Association | Cleveland, OH | |
| Carter | carter028--- | 1887 | 4/30-6/10 | Haverhill | New England League | Haverhill, MA | |
| Ed Cartwright | cartwr001ed- | 1887 | 4/17-10/10 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Bob Caruthers | caruth001bob | 1887 | 98 g. | St. Louis Browns | American Association | St. Louis, MO | |
| Dan Casey | casey-002dan | 1887 | 45 g. | Philadelphia | National League | Philadelphia, PA | |
| Dennis Casey | casey-002den | 1887 | 5/3-8/5 | Binghamton Crickets | International Association | Binghamton, NY | |
| Dennis Casey | casey-002den | 1887 | 8/17-9/26 | Newark Little Giants | International Association | Newark, NJ | |
| Thomas Casey | casey-005tho | 1887 | 2 g. | San Francisco | Pacific Coast League | San Francisco, CA | |
| Tommy Casey | casey-001bil | 1887 | 8/17 | 1 g. | Philadelphia | American Association | Philadelphia, PA |
| Joe Cashen | cashen001joe | 1887 | 6/17-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Joe Cashen | cashen001joe | 1887 | 7/8-9/13 | Danbury Hatters | Eastern League | Danbury, CT | |
| Ed Caskin | caskin001ed- | 1887 | 4/30-5/17 | Salem Fairies | New England League | Salem, MA | |
| John Cassady | cassad001joh | 1887 | 7/8 | Salem Fairies | New England League | Salem, MA | |
| E.P. Cassidy | cassid001e-- | 1887 | 6/16-6/17 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| George Cassidy | cassid001geo | 1887 | 6/10 | Lawrence/Salem | New England League | Lawrence, MA | |
| Caswell | caswel003--- | 1887 | 28 g. | Reed City | Northern Michigan League | Reed City, MI | |
| Happy Cate | cate--000hap | 1887 | 8 g. | Stockton | Pacific Coast League | Stockton, CA | |
| Harry Cato | 1887 | Trenton Cubans | Independent | Trenton, NJ | |||
| Cavanaugh | cavana004--- | 1887 | 7/23-7/30 | Akron Acorns | Ohio State League | Akron, OH | |
| Cavanaugh | cavana003--- | 1887 | 8/9 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Cavanaugh | 1887 | 15 g. | Chicago Diamonds | ChicCity | Chicago, IL | ||
| Cavanaugh | 1887 | 4/2- | 7 g. | Sacramento Altas | California League | Sacramento, CA | |
| J.D. Cavanaugh | cavana001j-- | 1887 | 12 g. | Chicago Franklins | ChicCity | Chicago, IL | |
| M. Cavanaugh | 1887 | Philadelphia Fernwood | Amat | Philadelphia, PA | |||
| M. Cavanaugh | 1887 | 5/30-10/1 | Philadelphia Lansdowne | PhilAmat | Philadelphia, PA | ||
| Caveney | cavene000--- | 1887 | 4 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| Caveney | cavene000--- | 1887 | 16 g. | Sacramento Altas | California League | Sacramento, CA | |
| Cavern | cavern000--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Ollie Caylor | caylor001oll | 1887 | New York | American Association | New York, NY | ||
| Benjamin Chadwick | chadwi001ben | 1887 | 7/11-9/13 | Danbury Hatters | Eastern League | Danbury, CT | |
| Ice Box Chamberlain | chambe001ice | 1887 | 37 g. | Louisville | American Association | Louisville, KY | |
| Charles Champlin | 1887 | Frederick | Independent | Frederick, MD | |||
| Frank Chapman | chapma002fre | 1887 | 5/9-7/14 | Reading | Pennsylvania State Association | Reading, PA | |
| Frank Chapman | chapma002fre | 1887 | 7/22 | 1 g. | Philadelphia | American Association | Philadelphia, PA |
| Frank Chapman | chapma002fre | 1887 | 8/13-9/26 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Jack Chapman | chapma002jac | 1887 | 4/30-9/30 | Buffalo Bisons | International Association | Buffalo, NY | |
| John Chapman | 1887 | Cincinnati Browns | Independent | Cincinnati, OH | |||
| Joseph Chapman | 1887 | Cincinnati Browns | Independent | Cincinnati, OH | |||
| Charles Chase | chase-002cha | 1887 | 8 g. | Stockton | Pacific Coast League | Stockton, CA | |
| William Chatfield | chatfi001wil | 1887 | Waterbury Brass Citys | Eastern League | Waterbury, CT | ||
| Jim Chatterton | chatte001jim | 1887 | 4/30-5/9 | Salem Fairies | New England League | Salem, MA | |
| Jim Chatterton | chatte001jim | 1887 | 25 g. | Belfast | MeSt | Belfast, ME | |
| C. W. Chester | 1887 | no g. | Lincoln Tree Planters | Western League | Lincoln, NE | ||
| S.W. Chidester | chides001s-- | 1887 | no g. | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| S.W. Chidester | chides001s-- | 1887 | Philadelphia Highlands | Amat | Philadelphia, PA | ||
| S.W. Chidester | chides001s-- | 1887 | 8/13-8/23 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Childs | childs004--- | 1887 | 8/13-8/16 | Binghamton Crickets | International Association | Binghamton, NY | |
| Cupid Childs | childs001cla | 1887 | 5/7-7/4 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Cupid Childs | childs001cla | 1887 | 7/8-7/15 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Cupid Childs | childs001cla | 1887 | 8/4-9/19 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Lonnie Childs | 1887 | 6/18-6/30 | Philadelphia Lansdowne | PhilAmat | Philadelphia, PA | ||
| Robert Childs | childs002rob | 1887 | 4/21-10/10 | Charleston Quakers | Southern League | Charleston, SC | |
| H.B. Chrisman | chrism001h-- | 1887 | 5/4-9/24 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Daniel Clare | clare-001dan | 1887 | 4/30-7/5 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Daniel Clare | clare-001dan | 1887 | 7/18-8/31 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Clark | clark-009--- | 1887 | 5/7-5/10 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| Bob Clark | clark-001bob | 1887 | 48 g. | Brooklyn | American Association | Brooklyn, NY | |
| Ed Clark | clark-002ed- | 1887 | 5/5-5/26 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Ed Clark | clark-002ed- | 1887 | 6/24-6/27 | Wheeling | Ohio State League | Wheeling, WV | |
| Ed Clark | clark-002ed- | 1887 | Cincinnati Baumgartner | Independent | Cincinnati, OH | ||
| Ed Clark | clark-002ed- | 1887 | Crawfordsville | Independent | Crawfordsville, IN | ||
| Spider Clark | clark-001spi | 1887 | 6/28-7/2 | Nashville Blues | Southern League | Nashville, TN | |
| Artie Clarke | clarke001art | 1887-89 | Williams Col. | College | , | ||
| Dad Clarke | clarke001dad | 1887 | 5/2-8/13 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Dad Clarke | clarke001dad | 1887 | 8/24-10/11 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Dad Clarkson | clarks001dad | 1887 | 5/7-9/1 | Portland | New England League | Portland, ME | |
| John Clarkson | clarks001joh | 1887 | 63 g. | Chicago | National League | Chicago, IL | |
| Edward Clayton | clayto001edw | 1887 | New York | Independent | New York, NY | ||
| Edward Clayton | clayto001edw | 1887 | New York Acmes | Independent | New York, NY | ||
| Cleary | cleary001--- | 1887 | 9/3 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Fred Clement | clemen001ed- | 1887 | - 9/17 | 5 g. | Philadelphia Kensington | Amat | Philadelphia, PA |
| Jack Clements | clemen001jac | 1887 | 66 g. | Philadelphia | National League | Philadelphia, PA | |
| Monte Clements | 1887 | 5 g. | Oakland Greenhood & Morans | California League | Oakland, CA | ||
| Cleveland | clevel003--- | 1887 | 5/4-6/9 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Cleveland | clevel003--- | 1887 | 6/23-7/4 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Elmer Cleveland | clevel001elm | 1887 | 4/30-9/17 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Lon Cline | cline-001lon | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| Monk Cline | cline-001mon | 1887 | 4/30-8/27 | Rochester Maroons | International Association | Rochester, NY | |
| Monk Cline | cline-001mon | 1887 | 9/16-10/10 | Memphis Browns | Southern League | Memphis, TN | |
| Jim Clinton | clinto001jim | 1887 | 4/16-8/2 | Nashville Blues | Southern League | Nashville, TN | |
| Jim Clinton | clinto001jim | 1887 | 8/28-10/5 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Herman Close | 1887 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |||
| W. Cockman | cockma000w-- | 1887 | 5 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Michael Cody | cody--001mic | 1887 | 8/18-9/26 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| W. Cole | cole--003w-- | 1887 | 15 g. | Reed City | Northern Michigan League | Reed City, MI | |
| John Coleman | colema002joh | 1887 | 115 g. | Pittsburgh | National League | Pittsburgh, PA | |
| W. A. Coleman | 1887 | no g. | LaCrosse Freezers | Northwestern League | LaCrosse, WI | ||
| William Coleman | colema003wil | 1887 | Leavenworth Soldiers | Western League | Leavenworth, KS | ||
| William Coleman | colema003wil | 1887-91 | Carrollton | Independent | Carrollton, OH | ||
| Collins | collin004--- | 1887 | 5/24-7/26 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Collins | collin065--- | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| Bill Collins | collin001bil | 1887 | 8/1 | 1 g. | New York | American Association | New York, NY |
| Chub Collins | collin001chu | 1887 | 5/2-8/15 | Hamilton Hams | International Association | Hamilton, ON | |
| Hub Collins | collin001hub | 1887 | 130 g. | Louisville | American Association | Louisville, KY | |
| Joseph Collins | collin001jos | 1887 | Philadelphia Highlands | Amat | Philadelphia, PA | ||
| Michael Collins | collin007mic | 1887 | Philadelphia Shibe | Independent | Philadelphia, PA | ||
| Michael Collins | collin007mic | 1887 | 7/15-8/12 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| William Colliver | colliv001wil | 1887 | 5/2-8/29 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| William Colliver | colliv001wil | 1887 | 9/2-9/28 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Colta | colta-001--- | 1887 | 6/9 | Lawrence/Salem | New England League | Lawrence, MA | |
| Charlie Comiskey | comisk001cha | 1887 | 125 g. | St. Louis Browns | American Association | St. Louis, MO | |
| James Conahan | conaha001jam | 1887 | Chester Houston | Independent | Chester, PA | ||
| John Condon | condon002joh | 1887 | 6/7 | Lowell Magicians | New England League | Lowell, MA | |
| Lafayette Condon | 1887 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |||
| S. Conklin | conkli000s-- | 1887 | 19 g. | Evart | Northern Michigan League | Evart, MI | |
| Alphonse Conley | conley002alp | 1887 | Decatur | Independent | Decatur, IL | ||
| Ed Conley | conley001ed- | 1887 | Pawtucket | Independent | Pawtucket, RI | ||
| Peter Connell | connel001pet | 1887 | 5/10-9/13 | Danbury Hatters | Eastern League | Danbury, CT | |
| R. Connell | connel001r-- | 1887 | 9/13 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| John Connolly | 1887 | 5/3-5/12 | Umpire | Int | , | ||
| John Connolly | 1887 | 16 g. | MLB Umpire | American Association | , | ||
| John Connolly | 1887 | 2 g. | MLB Umpire | National League | , | ||
| John Connolly | 1887 | 8/11-8/20 | Umpire | Int | , | ||
| Connor | connor005--- | 1887 | 16 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Jim Connor | connor001jim | 1887 | 4/30 | Salem Fairies | New England League | Salem, MA | |
| Roger Connor | connor001rog | 1887 | 127 g. | New York | National League | New York, NY | |
| Denny Connors | connor001den | 1887 | 5/5-9/24 | Rochester Maroons | International Association | Rochester, NY | |
| John Connors | 1887 | +6/7-7/14+ | Wahpeton | RedRiver | Wahpeton, | ||
| Bill Conway | conway001bil | 1887 | 5/18 | Lawrence/Salem | New England League | Lawrence, MA | |
| Dick Conway | conway001dic | 1887 | 42 g. | Boston | National League | Boston, MA | |
| Frank Conway | conway019--- | 1887 | 6/10-6/18 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Jim Conway | conway001jim | 1887 | 4/23-10/1 | Topeka | Western League | Topeka, KS | |
| Pete Conway | conway001pet | 1887 | 24 g. | Detroit | National League | Detroit, MI | |
| Steve Conway | conway001ste | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Steve Conway | conway001ste | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| John Coogan | coogan001joh | 1887 | 4/30-9/26 | Newark Little Giants | International Association | Newark, NJ | |
| Michael Cook | cook--004mic | 1887 | West Chester Brandywine | Independent | West Chester, PA | ||
| Paul Cook | cook--003pau | 1887 | 61 g. | Louisville | American Association | Louisville, KY | |
| William Cook | cook--005wil | 1887 | 4/30-5/26 | Lynn Lions | New England League | Lynn, MA | |
| Richard Cooke | 1887 | New York Reserves | Independent | New York, NY | |||
| G. Cooley | cooley001g-- | 1887 | Smith Center | Independent | Smith Center, KS | ||
| Jerry Cooney | 1887 | 9 g. | Stockton | Pacific Coast League | Stockton, CA | ||
| Jimmy Cooney | cooney002jim | 1887 | 5/10-9/30 | Oshkosh | Northwestern League | Oshkosh, WI | |
| William Cooney | cooney002wil | 1887 | 1 g. | Oakland | Pacific Coast League | Oakland, CA | |
| E. C. Cooper | 1887 | 5/30-8/27+ | Grand Forks | RedRiver | Grand Forks, ND | ||
| Frank Cooper | cooper003fra | 1887 | 27 g. | Greenville | Northern Michigan League | Greenville, MI | |
| Corall | corall001--- | 1887 | 7/1 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Jack Corbett | corbet001jac | 1887 | 4/30-10/11 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Corcoran | corcor001--- | 1887 | 8/23-9/17 | Minersville | Central Pennsylvania League | Minersville, PA | |
| David Corcoran | corcor001dav | 1887 | 4/16-10/10 | Charleston Quakers | Southern League | Charleston, SC | |
| Jack Corcoran | corcor001jac | 1887 | 4/30-9/26 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Larry Corcoran | corcor001lar | 1887 | 4/19-4/27 | Nashville Blues | Southern League | Nashville, TN | |
| Larry Corcoran | corcor001lar | 1887 | 3 g. | Indianapolis | National League | Indianapolis, IN | |
| Tommy Corcoran | corcor002tho | 1887 | 4/30-9/19 | Lynn Lions | New England League | Lynn, MA | |
| William Corcoran | corcor001wil | 1887 | 5/3-7/5 | Danbury Hatters | Eastern League | Danbury, CT | |
| William Corcoran | corcor014--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Fred Corey | corey-001fre | 1887 | 4/21-5/20 | Hastings Hustlers | Western League | Hastings, NE | |
| Phil Coridan | corida001phi | 1887 | IntSt? | , | |||
| John Corkhill | corkhi001pop | 1887 | 128 g. | Cincinnati | American Association | Cincinnati, OH | |
| Cornell | cornel003--- | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| Cornell | cornel004--- | 1887 | 9/1-9/8 | Kansas City Cowboys | Western League | Kansas City, MO | |
| R. F. Corrigan | 1887 | Rutland | Northeastern League | Rutland, VT | |||
| Coughlin | coughl003--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| David Coughlin | coughl001dav | 1887 | 4/30-9/19 | Manchester Farmers | New England League | Manchester, NH | |
| Michael Coughlin | coughl001mic | 1887 | 5/23-5/27 | Salem Fairies | New England League | Salem, MA | |
| Roscoe Coughlin | coughl001ros | 1887 | 4/30-9/19 | Lynn Lions | New England League | Lynn, MA | |
| Coulter | coulte002--- | 1887 | 5/16-5/17 | Wheeling | Ohio State League | Wheeling, WV | |
| Counts | counts001--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Bob Cox | cox---004rob | 1887 | 5/1-6/15 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Bob Cox | cox---004rob | 1887 | Grand Forks | RedRiver | Grand Forks, ND | ||
| Frank Cox | cox---003fra | 1887 | 4/30-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Frank Cox | cox---003fra | 1887 | 7/13-7/15 | Utica Pent Ups | International Association | Utica, NY | |
| Frank Cox | cox---003fra | 1887 | 7/16-7/27 | Scranton Miners | International Association | Scranton, PA | |
| Coyle | coyle-002--- | 1887 | 9/10 | Rochester Maroons | International Association | Rochester, NY | |
| Thomas Coyne | coyne-001tho | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| Craig | craig-009--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Edward Cramer | cramer002edw | 1887 | 5/3-5/17 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Edward Cramer | cramer002edw | 1887 | 5/30-6/9 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Edward Cramer | cramer002edw | 1887 | 6/7-6/11? | Scranton Miners | International Association | Scranton, PA | |
| Edward Cramer | cramer002edw | 1887 | 8/24-10/4 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Ed Crane | crane-001ed- | 1887 | 5/2-9/29 | Toronto Canucks | International Association | Toronto, ON | |
| Sam Crane | crane-002sam | 1887 | 7 g. | Washington | National League | Washington, DC | |
| Sam Crane | crane-002sam | 1887 | 6/14-7/17 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Sam Crane | crane-002sam | 1887 | 8/3-8/4 | Lynn Lions | New England League | Lynn, MA | |
| Sam Crane | crane-002sam | 1887 | 8/23-9/27 | Scranton Miners | International Association | Scranton, PA | |
| Dave Creamer | creame002dav | 1887 | 4 g. | Stockton | Pacific Coast League | Stockton, CA | |
| Creegan | creega001--- | 1887 | 5/7-7/20 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Joseph Creegan | creega001jos | 1887 | 9/10-9/24 | Rochester Maroons | International Association | Rochester, NY | |
| Mark Creegan | creega001mar | 1887 | 5 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| Mark Creegan | creega001mar | 1887 | 5 g. | Oakland Greenhood & Morans | California League | Oakland, CA | |
| Mark Creegan | creega001mar | 1887 | 1 g. | Sacramento Altas | California League | Sacramento, CA | |
| Mark Creegan | creega001mar | 1887 | 26 g. | San Francisco Haverlys | California League | San Francisco, CA | |
| Gus Creely | creely001gus | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Ed Creighton | creigh001ed- | 1887 | 5/21-6/6 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Ed Creighton | creigh001ed- | 1887 | 7/4-7/24 | Mansfield | Ohio State League | Mansfield, OH | |
| Ed Creighton | creigh001ed- | 1887 | 9/4 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Crockett | 1887 | 8 g. | Chicago | ChicCity | Chicago, IL | ||
| Jack Croghan | crogan001joh | 1887 | 5/2-9/26 | Wheeling | Ohio State League | Wheeling, WV | |
| Cronin | cronin002--- | 1887 | 5/12-5/20 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Jack Crooks | crooks001jac | 1887 | 4/30-10/11 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Frederick Crosby | 1887 | 7 g. | San Francisco | Pacific Coast League | San Francisco, CA | ||
| Frederick Crosby | 1887 | 5 g. | San Francisco Pioneers | California League | San Francisco, CA | ||
| Amos Cross | cross-001amo | 1887 | 8 g. | Louisville | American Association | Louisville, KY | |
| Bunnie Cross | cross-001bun | 1887 | 5/7 | Boston Resolutes | National Colored Baseball League | Boston, MA | |
| Clarence Cross | cross-001cla | 1887 | 4/30-9/11 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Clarence Cross | cross-001cla | 1887 | 16 g. | New York | American Association | New York, NY | |
| Joe Cross | cross-001jos | 1887 | 5/7-5/23 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Joe Cross | cross-001jos | 1887 | Cleveland | s-pro | Cleveland, OH | ||
| Lave Cross | cross-001laf | 1887 | 4/23- | 54 g. | Louisville | American Association | Louisville, KY |
| William Crossley | crossl001wil | 1887 | 5/9-6/3 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| William Crossley | crossl001wil | 1887 | 6/8-9/24 | Scranton Miners | International Association | Scranton, PA | |
| Charles Crostic | crosti001--- | 1887 | 6/20-8/28 | Charleston Quakers | Southern League | Charleston, SC | |
| Doug Crothers | crothe001dou | 1887 | 5/2-6/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Doug Crothers | crothe001dou | 1887 | 7/11-7/29 | Hamilton Hams | International Association | Hamilton, ON | |
| Doug Crothers | crothe001dou | 1887 | 8/6-10/11 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Joe Crotty | crotty001joe | 1887 | 4/16-10/10 | Memphis Browns | Southern League | Memphis, TN | |
| Crow | 1887 | 8 g. | Chicago | ChicCity | Chicago, IL | ||
| Billy Crowell | crowel001bil | 1887 | 4/20- | 45 g. | Cleveland | American Association | Cleveland, OH |
| Bill Crowley | crowle001bil | 1887 | 4/30-7/20 | New Haven Blues | Eastern League | New Haven, CT | |
| John Crowley | crowle002joh | 1887 | 4/30-5/28 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Jim Cudworth | cudwor001jim | 1887 | 4/29-9/24 | Lowell Magicians | New England League | Lowell, MA | |
| John Cuff | cuff--001joh | 1887 | 6/17-7/15 | New Haven Blues | Eastern League | New Haven, CT | |
| John Cuff | cuff--001joh | 1887 | 8/10-8/11 | Newark Little Giants | International Association | Newark, NJ | |
| Cull | cull--002--- | 1887 | 19 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Eddie Cull | cull--001edw | 1887 | 5/10 | Haverhill | New England League | Haverhill, MA | |
| Eddie Cull | cull--002--- | 1887 | Big Rapids | Northern Michigan League | Big Rapids, MI | ||
| John Cullen | cullen004joh | 1887 | 5/7-6/29 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| John Cullen | cullen004joh | 1887 | 7/11-8/10 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| John Cullen | cullen004joh | 1887 | 8/15-9/1 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| John Cullen | cullen004joh | 1887 | 9/16-9/17 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Cullinan | cullin001--- | 1887 | 7/29 | Portland | New England League | Portland, ME | |
| Harry Cummings | cummin001hug | 1887 | 5/9-5/18 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| Thomas Cummings | cummin002tho | 1887 | 5/2-5/12 | Umpire | Int | , | |
| Frank Cunliffe | cunlif001fra | 1887 | 5/7-7/16 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Frank Cunliffe | cunlif001fra | 1887 | 8/6-9/22 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Cunningham | cunnin002--- | 1887 | 5/4 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Cunningham | cunnin025--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Bert Cunningham | cunnin001ell | 1887 | Moline Browns | Independent | Moline, IL | ||
| Bert Cunningham | cunnin001ell | 1887 | Peoria | Independent | Peoria, IL | ||
| Bert Cunningham | cunnin001ell | 1887 | Champaign Clippers | Independent | Champaign, IL | ||
| Bert Cunningham | cunnin001ell | 1887 | 9/15- | 3 g. | Brooklyn | American Association | Brooklyn, NY |
| James Cunningham | cunnin004jam | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| John Cunningham | cunnin006joh | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| M. Curley | curley001m-- | 1887 | 5/1 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Curran | 1887 | 7/21-10/1 | Umpire | So | , | ||
| John Curran | 1887 | Adams Renfros | Independent | Adams, MA | |||
| P. Curran | 1887 | Adams Renfros | Independent | Adams, MA | |||
| Peter Curren | curren002pet | 1887 | 4/17- | 7 g. | San Francisco | Pacific Coast League | San Francisco, CA |
| Will Currie | 1887 | 5/30-6/10+ | Grand Forks | RedRiver | Grand Forks, ND | ||
| Curry | curry-002--- | 1887 | 6/15-6/22 | Mansfield | Ohio State League | Mansfield, OH | |
| James Curry | curry-002jam | 1887 | 5/2-9/24 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Wes Curry | curry-001wes | 1887 | 4/30-5/19 | Oswego Starchboxes | International Association | Oswego, NY | |
| Wes Curry | curry-001wes | 1887 | 5/20-5/26 | Umpire | Int | , | |
| Wes Curry | curry-001wes | 1887 | Umpire | West | , | ||
| Wes Curry | curry-001wes | 1887 | 61 g. | MLB Umpire | American Association | , | |
| Jim Curtiss | curtis001jim | 1887 | 4/23-7/6 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Jim Curtiss | curtis001jim | 1887 | 7/7-9/25 | Hastings Hustlers | Western League | Hastings, NE | |
| Charlie Cushman | cushma001cha | 1887 | 4/30-9/30 | Toronto Canucks | International Association | Toronto, ON | |
| Ed Cushman | cushma001ed- | 1887 | 26 g. | New York | American Association | New York, NY | |
| Ed Cushman | cushma001ed- | 1887 | 9/23-10/9 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Andy Cusick | cusick001and | 1887 | 7 g. | Philadelphia | National League | Philadelphia, PA | |
| Jim Cusisk | cusisk001jim | 1887 | 6 g. | Oakland | Pacific Coast League | Oakland, CA | |
| Jim Cusisk | cusisk001jim | 1887 | 1 g. | San Francisco | Pacific Coast League | San Francisco, CA | |
| Ned Cuthbert | cuthbe001ned | 1887 | MLB Umpire | American Association | , | ||
| John Dailey | dailey001joh | 1887 | 4/30-6/15 | Umpire | NW | , | |
| John Dailey | dailey001joh | 1887 | 7/4-7/28 | Umpire | Int | , | |
| Vince Dailey | dailey001vin | 1887 | 5/7 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Daily | 1887 | Chester Houston | Independent | Chester, PA | |||
| Bill Daily | daily-001bil | 1887 | 1 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| Con Daily | daily-001con | 1887 | 36 g. | Boston | National League | Boston, MA | |
| Ed Daily | daily-001ed- | 1887 | 26 g. | Philadelphia | National League | Philadelphia, PA | |
| Ed Daily | daily-001ed- | 1887 | 78 g. | Washington | National League | Washington, DC | |
| Hugh Daily | daily-001hug | 1887 | 16 g. | Cleveland | American Association | Cleveland, OH | |
| George Daisy | daisy-001geo | 1887 | Scranton Miners | Pennsylvania State Association | Scranton, PA | ||
| George Daisy | daisy-001geo | 1887 | Scranton Miners | International Association | Scranton, PA | ||
| William Dale | dale--001wil | 1887 | 5/3-9/2 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Daley | daley-014--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Bill Daley | daley-001bil | 1887 | 8/9-9/26 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| James Dallas | dallas001jam | 1887 | 4/18-5/28 | Savannah | Southern League | Savannah, GA | |
| James Dallas | dallas001jam | 1887 | 6/7-6/15 | Bradford | Pennsylvania State Association | Bradford, PA | |
| James Dallas | dallas001jam | 1887 | 6/11-6/26 | Denver | Western League | Denver, CO | |
| James Dallas | dallas001jam | 1887 | 6/28-6/29 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Abner Dalrymple | dalrym001abn | 1887 | 92 g. | Pittsburgh | National League | Pittsburgh, PA | |
| Daly | 1887 | 7 g. | Chicago | ChicCity | Chicago, IL | ||
| Harry Daly | daly--001har | 1887 | 5/21 | Philadelphia Patton | PhilAmat | Philadelphia, PA | |
| Harry Daly | daly--001har | 1887 | 5/26-6/4 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Harry Daly | daly--001har | 1887 | 6/18 | Philadelphia Patton | PhilAmat | Philadelphia, PA | |
| Harry Daly | daly--001har | 1887 | 7/1-7/11 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Joe Daly | daly--001joe | 1887 | Philadelphia | Amat | Philadelphia, PA | ||
| Sun Daly | daly--001sun | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Tom Daly | daly--002tho | 1887 | 4/30- | 74 g. | Chicago | National League | Chicago, IL |
| Charles Daniels | daniel005cha | 1887 | 4/30-7/30 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Charles Daniels | daniel005cha | 1887-89 | -6/2 | 164 g. | MLB Umpire | National League | , |
| J.E. Daniels | daniel003j-- | 1887 | 6/23-7/18 | Danville | Central Pennsylvania League | Danville, PA | |
| Law Daniels | daniel002law | 1887 | 4/25 - | 48 g. | Baltimore | American Association | Baltimore, MD |
| Pete Daniels | daniel003pet | 1887 | 4/23-7/28 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Pete Daniels | daniel003pet | 1887 | 8/4-9/5 | Wichita Braves | Western League | Wichita, KS | |
| Walter Daniels | daniel002w-- | 1887 | 5/18-8/19 | Hastings Hustlers | Western League | Hastings, NE | |
| C. Darby | 1887 | Charleston Quakers | Southern League | Charleston, SC | |||
| Dell Darling | darlin001del | 1887 | 38 g. | Chicago | National League | Chicago, IL | |
| Frank Darrah | 1887 | 4/21-4/24 | Umpire | West | , | ||
| John Darrah | darrah001--- | 1887 | Exhibition | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| John Darrah | darrah001--- | 1887 | Steubenville Stubs | Ohio State League | Steubenville, OH | ||
| Erwin Darrow | darrow001ira | 1887 | 7/4-8/15 | Akron Acorns | Ohio State League | Akron, OH | |
| Erwin Darrow | darrow001ira | 1887 | 8/19-9/22 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| David Davin | davin-001dav | 1887 | 4/29-9/24 | Portland | New England League | Portland, ME | |
| Davis | 1887 | 2 g. | Oakland | Pacific Coast League | Oakland, CA | ||
| Davis | davis-007--- | 1887 | 6/23-8/4 | Danville | Central Pennsylvania League | Danville, PA | |
| Davis | 1887 | 5/21-7/4 | Umpire | PaSt | , | ||
| Ambrose Davis | davis-001amb | 1887 | 5/6-5/16 | New York Gorhams | National Colored Baseball League | New York, NY | |
| Ambrose Davis | davis-001amb | 1887 | Boston Resolutes | National Colored Baseball League | Boston, MA | ||
| Daisy Davis | davis-001dai | 1887 | 5/4-6/22 | Toronto Canucks | International Association | Toronto, ON | |
| Daisy Davis | davis-133--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Daisy Davis | davis-001dai | 1887 | Farmington | s-p | Farmington, MA | ||
| Jumbo Davis | davis-001jum | 1887 | 130 g. | Baltimore | American Association | Baltimore, MD | |
| Roy Davis | davis-002roy | 1887 | 5/11-6/27 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Lee Dawkins | dawkin001lev | 1887 | Dallas Clippers | Independent | Dallas, TX | ||
| Dawson | dawson002--- | 1887 | 5/7-5/25 | New Haven Blues | Eastern League | New Haven, CT | |
| Dayton | dayton002--- | 1887 | 19 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Ren Deagle | deagle001ren | 1887 | 5/24-7/13 | Umpire | West | , | |
| Deal | 1887 | 7/4-9/26 | Camden | Independent | Camden, NJ | ||
| Pat Dealy | dealy-001pat | 1887 | 58 g. | Washington | National League | Washington, DC | |
| William Dean | 1887 | 5/9-7/16 | Umpire | PaSt | , | ||
| Dick Deardon | deardo001dic | 1887 | 7/16 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| James Deasley | deasle001jam | 1887 | 5/2-5/31 | Oswego Starchboxes | International Association | Oswego, NY | |
| James Deasley | deasle001jam | 1887 | 6/15-7/6 | Hastings Hustlers | Western League | Hastings, NE | |
| James Deasley | deasle001jam | 1887 | 8/2-8/15 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| James Deasley | deasle001jam | 1887 | Philadelphia Shibe | Amat | Philadelphia, PA | ||
| John Deasley | deasle001joh | 1887 | -9/26 | 22 g. | Camden | Independent | Camden, NJ |
| Pat Deasley | deasle001pat | 1887 | 30 g. | New York | National League | New York, NY | |
| George Decker | decker003geo | 1887 | Los Angeles | Independent | Los Angeles, CA | ||
| Harry Decker | decker001har | 1887 | 5/2-9/29 | Toronto Canucks | International Association | Toronto, ON | |
| Stewart Decker | 1887 | 5/16-7/20 | Umpire | PaSt | , | ||
| Stewart Decker | decker002ste | 1887 | Bradford | Pennsylvania State Association | Bradford, PA | ||
| Jim Dee | dee---001jim | 1887 | 5/7-7/20 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Jim Dee | dee---001jim | 1887 | 7/9? | Scranton Miners | International Association | Scranton, PA | |
| Jim Dee | dee---001jim | 1887 | 8/20-9/1 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Jim Dee | dee---001jim | 1887 | 9/7-9/22 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Deegan | 1887 | 5/23-6/18 | Umpire | NW | , | ||
| James Deegan | deegan001jam | 1887 | 6/4-7/22 | Hastings Hustlers | Western League | Hastings, NE | |
| Joseph Deistel | deiste001jos | 1887 | 4/25-5/18 | FIND | , | ||
| Joseph Deistel | deiste001jos | 1887 | 6/6-6/25 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Ed Delahanty | delaha001edw | 1887 | 5/2-9/28 | Mansfield | Ohio State League | Mansfield, OH | |
| M. Delahanty | delaha003--- | 1887 | 7/1-7/15 | Utica Pent Ups | International Association | Utica, NY | |
| Delaney | delane002--- | 1887 | 25 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Bill Delaney | delane001bil | 1887 | 5/7-7/20 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Bill Delaney | delane001bil | 1887 | 8/4-9/21 | Canton | Ohio State League | Canton, OH | |
| Fred Demarais | demara001fre | 1887 | 5/11-7/9 | Salem Fairies | New England League | Salem, MA | |
| Fred Demarais | demara001fre | 1887 | 7/13-9/19 | Lynn Lions | New England League | Lynn, MA | |
| Frank Demarest | 1887 | Nyack | Independent | Nyack, NY | |||
| C. W. Dennis | 1887 | Wellington | Kansas State League | Wellington, KS | |||
| Jerry Denny | denny-001jer | 1887 | 122 g. | Indianapolis | National League | Indianapolis, IN | |
| Mike DePangher | depang001mik | 1887 | 9 g. | Stockton | Pacific Coast League | Stockton, CA | |
| Gene Derby | derby-001gen | 1887 | 5/15-8/13 | Newark Little Giants | International Association | Newark, NJ | |
| Henry Devaull | devaul001hen | 1887 | 7 g. | San Francisco | Pacific Coast League | San Francisco, CA | |
| William Deveney | devinn001pun | 1887 | 5/7-6/4 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| William Deveney | devinn001pun | 1887 | 6/7 | Scranton Miners | International Association | Scranton, PA | |
| William Deveney | devinn001pun | 1887 | Hazleton | Central Pennsylvania League | Hazleton, PA | ||
| William Deveney | devinn001pun | 1887 | New Haven Blues | Eastern League | New Haven, CT | ||
| William Deveney | devinn001pun | 1887 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | ||
| Abe Devine | devine001abe | 1887 | 4/30-7/31 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Jim Devine | devine001jim | 1887 | 5/19-7/21 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Joseph Devine | devine003jos | 1887 | 8/6 | Philadelphia Lansdowne | PhilAmat | Philadelphia, PA | |
| Dan Devinney | devinn001dan | 1887 | -8/14 | 2 g. | Umpire | , | |
| Charles Devlin | devlin001cha | 1887 | 4/30-5/6 | Danbury Hatters | Eastern League | Danbury, CT | |
| Charles Devlin | devlin001cha | 1887 | 13 g. | Philadelphia Kensington | Independent | Philadelphia, PA | |
| Charles Devlin | devlin001cha | 1887 | 7/7-9/16 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Jim Devlin | devlin002jim | 1887 | 6/4-7/20 | Lynn Lions | New England League | Lynn, MA | |
| Jim Devlin | devlin002jim | 1887 | 2 g. | Philadelphia | National League | Philadelphia, PA | |
| Jim Devlin | devlin002jim | 1887 | 9/13-10/1 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Buttercup Dickerson | dicker001but | 1887 | 4/29-9/24 | Portland | New England League | Portland, ME | |
| Andy Dillon | dillon001and | 1887 | 5/4-6/9 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Andy Dillon | dillon001and | 1887 | 6/16-8/31 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Andy Dillon | dillon001and | 1887 | 9/6 | Duluth Freezers | Northwestern League | Duluth, MN | |
| James Dillon | dillon001j-- | 1887 | 5/2-8/30 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| David Dischler | dischl001dav | 1887 | 4/30-7/15 | Utica Pent Ups | International Association | Utica, NY | |
| Dismukes | dismuk001--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Dismukes | dismuk001--- | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| Frank Diven | diven-001fra | 1887 | 5/3-6/14 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Frank Diven | diven-001fra | 1887 | 6/16 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| John Dix | dix---001joh | 1887 | no g. | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Frank Doan | 1887 | no g. | New Orleans Pelicans | Southern League | New Orleans, LA | ||
| Edward Dodd | dodd--001edw | 1887 | 4/30-6/4 | Salem Fairies | New England League | Salem, MA | |
| Fred Doe | doe---002fre | 1887 | 6/4-7/13 | Haverhill | New England League | Haverhill, MA | |
| Fred Doe | doe---002fre | 1887 | Boston Blues/Haverhill | New England League | Boston, MA | ||
| Doherty | dohert001--- | 1887 | 7/12 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Tom Dolan | dolan-001tom | 1887 | 4/23-9/20 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Dolan | dolan-001tom | 1887 | 1 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| Donahue | 1887 | 6/7 | Reading | Pennsylvania State Association | Reading, PA | ||
| Jim Donahue | donahu001jim | 1887 | 60 g. | New York | American Association | New York, NY | |
| James Donald | donald001jam | 1887 | 4/30-6/16 | Lawrence/Salem | New England League | Lawrence, MA | |
| James Donnelly | donnel003jam | 1887 | 4/30-5/17 | Danbury Hatters | Eastern League | Danbury, CT | |
| James Donnelly | donnel003jam | 1887 | 7/15-8/30 | New Haven Blues | Eastern League | New Haven, CT | |
| Jim Donnelly | donnel002jim | 1887 | 117 g. | Washington | National League | Washington, DC | |
| Jim Donnelly | donnel001jim | 1887 | Medford | Independent | Medford, MA | ||
| Jim Donnelly | donnel001jim | 1887 | Randolph | Independent | Randolph, MA | ||
| Alexander Donoghue | donohu001ale | 1887 | 5/7-7/20 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Alexander Donoghue | donohu001ale | 1887 | 8/4-9/21 | Canton | Ohio State League | Canton, OH | |
| Donohue | donohu010--- | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| Donohue | donohu011--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| John Donohue | donohu002joh | 1887 | 4/2- | 43 g. | San Francisco Haverlys | California League | San Francisco, CA |
| Donovan | donova002--- | 1887 | 16 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Jack Donovan | donova002jac | 1887 | 4/2- | 30 g. | Oakland Greenhood & Morans | California League | Oakland, CA |
| Jack Donovan | donova003jac | 1887 | 16 g. | Evart | Northern Michigan League | Evart, MI | |
| Patsy Donovan | donova001pat | 1887 | 4/30-7/25 | Lawrence/Salem | New England League | Lawrence, MA | |
| Patsy Donovan | donova001pat | 1887 | 7/27-9/21 | Salem Fairies | New England League | Salem, MA | |
| Dooley | dooley005--- | 1887 | 7/7 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Charles Dooley | dooley001cha | 1887 | 5/7-7/20 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Charles Dooley | dooley001cha | 1887 | Los Angeles | Independent | Los Angeles, CA | ||
| J.F. Dooley | dooley001j-- | 1887 | 5/11-6/27 | Rochester Maroons | International Association | Rochester, NY | |
| J.F. Dooley | dooley001j-- | 1887 | Warsaw | Independent | Warsaw, | ||
| Harry Dooms | dooms-001har | 1887 | 4/24-6/5 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Harry Dooms | dooms-001har | 1887 | 6/13-7/4 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Harry Dooms | dooms-001har | 1887 | 8/4-9/30 | Topeka | Western League | Topeka, KS | |
| John Doran | doran-002joh | 1887 | 4/30-10/11 | Oshkosh | Northwestern League | Oshkosh, WI | |
| John Doran | doran-001joh | 1887 | Elmira | Independent | Elmira, NY | ||
| Jerry Dorgan | dorgan001jer | 1887 | 4/30-5/31 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Jerry Dorgan | dorgan001jer | 1887 | Middlefield | Independent | Middlefield, CT | ||
| Mike Dorgan | dorgan001mik | 1887 | 71 g. | New York | National League | New York, NY | |
| Dorsey | dorsey006--- | 1887 | 6/28 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Thomas Dorsey | dorsey001f-- | 1887 | 5/9-5/19 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| Herm Doscher | dosche001her | 1887-88 | 215 g. | MLB Umpire | National League | , | |
| Dougherty | doughe009--- | 1887 | Evansville | Independent | Evansville, IN | ||
| Dougherty | doughe009--- | 1887 | 6/4-6/27 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Charles Dougherty | doughe003cha | 1887 | 7/11-7/25 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Charles Dougherty | doughe003cha | 1887 | 7/31-9/14 | Eau Claire | Northwestern League | Eau Claire, WI | |
| John Dougherty | doughe004joh | 1887 | 5/4-5/20 | Danbury Hatters | Eastern League | Danbury, CT | |
| Douse | douse-000--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Pizzaro Douthett | douthe001piz | 1887 | 5/2-5/6 | Hastings Hustlers | Western League | Hastings, NE | |
| Dowd | dowd--002--- | 1887 | 4/30-6/28 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Dowd | dowd--002--- | 1887 | 7/5-7/30 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Joe Dowie | dowie-001joe | 1887 | 4/20 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Downey | downey002--- | 1887 | 4/30 | New Haven Blues | Eastern League | New Haven, CT | |
| Downey | downey012--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Downing | 1887 | Emporia | Kansas State League | Emporia, KS | |||
| Tom Dowse | dowse-001tom | 1887 | 5/13-7/30 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Doyle | doyle-011--- | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| Doyle | 1887 | 31 g. | Belfast | MeSt | Belfast, ME | ||
| Doyle | doyle-043--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Conny Doyle | doyle-001con | 1887 | 4/16-9/13 | Memphis Browns | Southern League | Memphis, TN | |
| Conny Doyle | doyle-001con | 1887 | 9/16 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Conny Doyle | doyle-001con | 1887 | 9/19-10/10 | Charleston Quakers | Southern League | Charleston, SC | |
| David Doyle | doyle-002dav | 1887 | Dover | Independent | Dover, NH | ||
| Edward Doyle | doyle-002edw | 1887 | 4/30-9/19 | Manchester Farmers | New England League | Manchester, NH | |
| Jack Doyle | doyle-002joh | 1887 | 4/30-5/18 | Haverhill | New England League | Haverhill, MA | |
| Michael Doyle | doyle-003mic | 1887 | 4/30-8/10 | Lowell Magicians | New England League | Lowell, MA | |
| Michael Doyle | doyle-003mic | 1887 | 8/20-9/9 | Manchester Farmers | New England League | Manchester, NH | |
| Jake Drauby | drauby001jak | 1887 | 4/23-5/9 | Charleston Quakers | Southern League | Charleston, SC | |
| Jake Drauby | drauby001jak | 1887 | 5/18-6/18 | Danbury Hatters | Eastern League | Danbury, CT | |
| Jake Drauby | drauby001jak | 1887 | 7/11-8/9 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Jake Drauby | drauby001jak | 1887 | 8/10-8/31 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Jake Drauby | drauby001jak | 1887 | 9/1-9/17 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Jake Drauby | drauby001jak | 1887 | 9/21-10/1 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Dreisback | dreisb001--- | 1887 | 8/2 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Drew | 1887 | ?-5/24 | Springfield Horsemen | Eastern League | Springfield, MA | ||
| Drew | 1887 | 19 g. | Chicago | ChicCity | Chicago, IL | ||
| Benjamin Drischel | drisch001ben | 1887 | 4/23-7/8 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Benjamin Drischel | drisch001ben | 1887 | Emporia | Kansas State League | Emporia, KS | ||
| Benjamin Drischel | drisch001ben | 1887 | 8/13-9/9 | Emporia Reds | Western League | Emporia, KS | |
| E. Drummond | drummo001e-- | 1887 | Wichita | Kansas State League | Wichita, KS | ||
| Joseph Dudley | dudley001jos | 1887 | 5/2-6/15 | Wheeling | Ohio State League | Wheeling, WV | |
| Charlie Duffee | duffee001cha | 1887 | 4/17-5/16 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| Charlie Duffee | duffee001cha | 1887 | 6/1-10/10 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Hugh Duffy | duffy-001hug | 1887 | 5/3-5/24 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Hugh Duffy | duffy-001hug | 1887 | 5/30-7/9 | Salem Fairies | New England League | Salem, MA | |
| Hugh Duffy | duffy-001hug | 1887 | 7/12-9/24 | Lowell Magicians | New England League | Lowell, MA | |
| Michael Duffy | duffy-002mic | 1887 | Portland | New England League | Portland, ME | ||
| Bill Dugan | dugan-001bil | 1887 | 5/27-6/2 | Haverhill | New England League | Haverhill, MA | |
| Ed Dugan | dugan-001ed- | 1887 | 4/30-5/11 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Ed Dugan | dugan-001ed- | 1887 | 8/1 | MLB Umpire | American Association | , | |
| William Dugan | dugan-002wil | 1887 | 5/1-5/24 | Springfield Horsemen | Eastern League | Springfield, MA | |
| William Dugan | dugan-002wil | 1887 | 6/22-8/20 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Dan Dugdale | dugdal001dan | 1887 | 5/13-6/27 | Rochester Maroons | International Association | Rochester, NY | |
| Dan Dugdale | dugdal001dan | 1887 | 7/14-9/22 | Buffalo Bisons | International Association | Buffalo, NY | |
| Martin Duke | duke--002mar | 1887 | 5/2-9/22 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Ed Dundon | dundon001ed- | 1887 | 5/3-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Fred Dunlap | dunlap002fre | 1887 | 65 g. | Detroit | National League | Detroit, MI | |
| Hugh Dunlevy | 1887 | 7/12-7/14 | MLB Umpire | American Association | , | ||
| George Dunn | dunn--002geo | 1887 | 5/3-9/19 | Manchester Farmers | New England League | Manchester, NH | |
| John Dunn | dunn--009joh | 1887 | 5/2-9/24 | Wheeling | Ohio State League | Wheeling, WV | |
| Steve Dunn | dunn--004ste | 1887 | 4/30-6/18 | Rochester Maroons | International Association | Rochester, NY | |
| Steve Dunn | dunn--004ste | 1887 | 7/9-7/15 | Utica Pent Ups | International Association | Utica, NY | |
| Steve Dunn | dunn--004ste | 1887 | 7/27-9/19 | Lynn Lions | New England League | Lynn, MA | |
| Andy Dunning | dunnin001and | 1887 | 6/7-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Charles Durmeyer | durmey001c-- | 1887 | 5/3-5/28 | Savannah | Southern League | Savannah, GA | |
| Charles Durmeyer | durmey001c-- | 1887 | Charleston Quakers | Southern League | Charleston, SC | ||
| Jesse Duryea | duryea001jes | 1887 | 5/18-10/11 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Dushane | dushan003--- | 1887 | 14 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Frank DuShane | dushan002--- | 1887 | no g. | Wheeling | Ohio State League | Wheeling, WV | |
| Frank DuShane | dushan002--- | 1887 | 5/20-6/13 | Umpire | OhSt | , | |
| Frank DuShane | dushan002--- | 1887 | Galveston | Semi-pro | Galveston, TX | ||
| Dwight | 1887 | 5 g. | Chicago | ChicCity | Chicago, IL | ||
| Dick Dwyer | dwyer-001ric | 1887 | 4/23-9/30 | Omaha Omahogs | Western League | Omaha, NE | |
| Frank Dwyer | dwyer-001fra | 1887 | Hobart College | College | , | ||
| John Dwyer | 1887 | no g. | Hastings Hustlers | Western League | Hastings, NE | ||
| Thomas Dwyer | dwyer-004tho | 1887 | 5/16-7/4 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Thomas Dwyer | dwyer-004tho | 1887 | 7/11-10/4 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Thomas Dwyer | dwyer-005tho | 1887 | 6/25-10/11 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| James Dyer | dyer--004jam | 1887 | 6/3 | New Haven Blues | Eastern League | New Haven, CT | |
| Eagan | eagan-002--- | 1887 | 6/4 | New Haven Blues | Eastern League | New Haven, CT | |
| Bill Eagan | eagan-001bil | 1887 | 4/16- | Camden | Independent | Camden, NJ | |
| Bill Eagan | eagan-001bil | 1887 | 8/17 | Scranton Miners | International Association | Scranton, PA | |
| Howard Earl | earl--002how | 1887 | 4/30-7/12 | Lawrence/Salem | New England League | Lawrence, MA | |
| Billy Earle | earle-001bil | 1887 | 4/30-10/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Harry East | east--001har | 1887 | Simmons Hardware | Independent | , | ||
| Henry Easterday | easter001hen | 1887 | 4/30-9/26 | Buffalo Bisons | International Association | Buffalo, NY | |
| Jack Easton | easton001jac | 1887 | 6/2 | Wheeling | Ohio State League | Wheeling, WV | |
| Jack Easton | easton001jac | 1887 | 6/11-8/6 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Jack Easton | easton001jac | 1887 | 8/23-9/23 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Eaton | eaton-004--- | 1887 | 21 g. | Wheeling | Ohio State League | Wheeling, WV | |
| Eaton | eaton-004--- | 1887 | 7/1 | Danbury Hatters | Eastern League | Danbury, CT | |
| Eaton | eaton-002--- | 1887 | 8/13-9/13 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Gus Eberle | eberle001gus | 1887 | Fort Knox | Independent | Fort Knox, KY | ||
| Eberling | eberli003--- | 1887 | 8/6 | Akron Acorns | Ohio State League | Akron, OH | |
| Phil Ebert | 1887 | St. Joseph Reds | Western League | St. Joseph, MO | |||
| Hi Ebright | ebrigh001hi- | 1887 | 4/21-9/24 | Hastings Hustlers | Western League | Hastings, NE | |
| Eccles | eccles001--- | 1887 | 5/25-5/28 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Jerry Eddinger | edinge001jer | 1887 | Joplin | Independent | Joplin, MO | ||
| Edmunds | edmund007--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Edwards | 1887 | Sacred Heart | College | , | |||
| Edwards | 1887 | 7/2-8/20 | Philadelphia Patton | PhilAmat | Philadelphia, PA | ||
| Egan | egan--001--- | 1887 | 7/7-8/6 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Egan | egan--007--- | 1887 | 8/20/9/26? | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Edward Egan | egan--000ej- | 1887 | 19 g. | Evart | Northern Michigan League | Evart, MI | |
| C. Ehler | ehler-001--- | 1887 | +5/7+ | Harrisburg | Independent | Harrisburg, PA | |
| C. Ehler | ehler-001--- | 1887 | 6/23-7/30 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| C. Ehler | ehler-001--- | 1887 | Camden | Independent | Camden, NJ | ||
| C. Ehler | ehler-001--- | 1887 | 8/27- | Harrisburg | Independent | Harrisburg, PA | |
| C. Ehler | ehler-001--- | 1887 | 9/10-9/17 | Minersville | Central Pennsylvania League | Minersville, PA | |
| C. Ehler | ehler-001--- | 1887 | +9/24+ | Harrisburg | Independent | Harrisburg, PA | |
| Red Ehret | ehret-001phi | 1887 | 4/23-7/16 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Red Ehret | ehret-001phi | 1887 | 7/23-10/2 | Denver | Western League | Denver, CO | |
| Gilbert Eiler | eiler-001gil | 1887 | 5/7-5/25 | Hastings Hustlers | Western League | Hastings, NE | |
| Gilbert Eiler | eiler-001gil | 1887 | Minden | Independent | Minden, NE | ||
| John Eisenhart | eisenh001joh | 1887 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | ||
| C. Eisley | eisley001c-- | 1887 | 7/28-7/29 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| F. Eisley | eisley001f-- | 1887 | 6/23-7/28 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Harry Eldred | eldred001h-- | 1887 | no g. | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Harry Eldred | eldred001h-- | 1887 | 6/14-6/17 | Mansfield | Ohio State League | Mansfield, OH | |
| Harry Eliff | eliff-001hen | 1887 | 5/3-6/15 | Wheeling | Ohio State League | Wheeling, WV | |
| Harry Eliff | eliff-001hen | 1887 | 6/28-6/29 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Gus Eller | 1887 | Hastings Hustlers | Western League | Hastings, NE | |||
| Joe Ellick | ellick001joe | 1887 | 4/23-5/7 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Ernest Ellis | ellis-001ern | 1887 | 5/10-6/28 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Ernest Ellis | ellis-001ern | 1887 | 7/13-8/20 | Manchester Farmers | New England League | Manchester, NH | |
| James Ellis | ellis-003jam | 1887 | 5/16-7/14 | Webb City Stars | Southwestern League | Webb City, MO | |
| James Ellis | ellis-003jam | 1887 | 7/28-8/4 | Webb City | Kansas State League | Webb City, MO | |
| Ezekiel Ellsworth | ellswo001eze | 1887 | Wellington | Kansas State League | Wellington, KS | ||
| Bones Ely | ely---001wil | 1887 | 5/4-8/19 | Binghamton Crickets | International Association | Binghamton, NY | |
| Emery | emery-001--- | 1887 | 6/28-8/22 | Danville | Central Pennsylvania League | Danville, PA | |
| Emery | emery-001--- | 1887 | 8/24 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Emery | emery-001--- | 1887 | 8/26-9/13 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Sims Emery | emory-000jav | 1887 | 5/9-5/16 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| Bob Emslie | emslie001bob | 1887 | 4/21-5/26 | Savannah | Southern League | Savannah, GA | |
| Bob Emslie | emslie001bob | 1887 | 6/30-9/26 | Umpire | Int | , | |
| George England | englan001geo | 1887 | 5/3-5/28 | Mansfield | Ohio State League | Mansfield, OH | |
| William English | 1887 | Wheeling | Ohio State League | Wheeling, WV | |||
| Dan Erek | ereck-001dan | 1887 | 5/9-7/15 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Dan Erek | ereck-001dan | 1887 | 8/7-9/13 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| George Ertelt | ertelt001geo | 1887 | 5/9-7/16 | Reading | Pennsylvania State Association | Reading, PA | |
| Dude Esterbrook | esterb001dud | 1887 | 26 g. | New York | American Association | New York, NY | |
| Tony Esterquest | esterq001ant | 1887 | 6/27-10/10 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Charles Ettinger | etting001cha | 1887 | 7/9-9/22 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Evans | evans-001--- | 1887 | 7/20 | Danville | Central Pennsylvania League | Danville, PA | |
| C.W. Evans | evans-002c-- | 1887 | 5/10-7/16 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| C.W. Evans | evans-002c-- | 1887 | 7/22-10/1 | Ashland | Central Pennsylvania League | Ashland, PA | |
| C.W. Evans | evans-002c-- | 1887 | 7/29 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| George Evans | evans-006geo | 1887 | New York Gorhams | National Colored Baseball League | New York, NY | ||
| John Evans | evans-008joh | 1887 | 5/9-5/16 | New York Gorhams | National Colored Baseball League | New York, NY | |
| Scottie Evatt | evatt-001sco | 1887 | 4 g. | Oakland | Pacific Coast League | Oakland, CA | |
| Fred Ewald | ewald-001fre | 1887 | 28 g. | Reed City | Northern Michigan League | Reed City, MI | |
| Ewan | 1887 | Watertown | Independent | Watertown, SD | |||
| Ewing | ewing-006--- | 1887 | 5/27-6/7 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Buck Ewing | ewing-001buc | 1887 | 77 g. | New York | National League | New York, NY | |
| J.C. Ewing | ewing-001j-- | 1887 | Oakland Greenhood & Morans | California League | Oakland, CA | ||
| John Ewing | ewing-001joh | 1887 | Cincinnati Shamrocks | Independent | Cincinnati, OH | ||
| John Ewing | ewing-001joh | 1887 | 6/1-10/9 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Charles Faatz | faatz-001cha | 1887 | 4/30-9/21 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Jay Faatz | faatz-001jay | 1887 | 5/2-9/28 | Toronto Canucks | International Association | Toronto, ON | |
| Fagan | fagan-010--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Bill Fagan | fagan-001bil | 1887 | 6/10-7/14 | Lynn Lions | New England League | Lynn, MA | |
| Bill Fagan | fagan-001bil | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Bill Fagan | fagan-001bil | 1887 | 9/15- | 6 g. | New York | American Association | New York, NY |
| Frank Fahey | fahey-002fra | 1887 | St. Louis Prickly Ash | Independent | St. Louis, MO | ||
| John Fairhurst | fairhu001joh | 1887 | 5/5-5/21 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| John Fairhurst | fairhu001joh | 1887 | 6/23-9/17 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| John Fairhurst | fairhu001joh | 1887 | 9/22-10/4 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| John? Fairhurst | 1887 | Trinity College | College | , | |||
| Michael? Falvey | 1887 | +8/26+ | Dover | Independent | Dover, NH | ||
| Fanning | fannin002--- | 1887 | 5/2-6/24 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Jack Fanning | fannin001jac | 1887 | 4/30-9/22 | Buffalo Bisons | International Association | Buffalo, NY | |
| Lawrence Farley | farley001tom | 1887 | Alton | Independent | Alton, IL | ||
| Bill Farmer | farmer002bil | 1887 | 5/2-5/30 | Oswego Starchboxes | International Association | Oswego, NY | |
| Bill Farmer | farmer002bil | 1887 | 6/18- | West Chester Brandywine | Independent | West Chester, PA | |
| Bill Farmer | farmer002bil | 1887 | 7/7-10/4 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Bill Farmer | farmer002bil | 1887 | 7/25 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Charles Farr | farr--001cha | 1887 | 5/4-6/6 | Mansfield | Ohio State League | Mansfield, OH | |
| Sid Farrar | farrar001sid | 1887 | 116 g. | Philadelphia | National League | Philadelphia, PA | |
| Farrell | 1887 | 5 g. | Chicago | ChicCity | Chicago, IL | ||
| Farrell | farrel001--- | 1887 | 8/30 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Farrell | farrel001--- | 1887 | 9/10 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Duke Farrell | farrel002cha | 1887 | 6/30-7/25 | Lawrence/Salem | New England League | Lawrence, MA | |
| Duke Farrell | farrel002cha | 1887 | 7/27-9/21 | Salem Fairies | New England League | Salem, MA | |
| Jack Farrell | farrel001jac | 1887 | 4/30-7/30 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Jack Farrell | farrel002jac | 1887 | 87 g. | Washington | National League | Washington, DC | |
| Jack Farrell | farrel008jac | 1887 | 2 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| Joe Farrell | farrel001joe | 1887 | 8/4-8/10 | Manchester Farmers | New England League | Manchester, NH | |
| Joe Farrell | farrel001joe | 1887 | 8/12-8/15 | Lynn Lions | New England League | Lynn, MA | |
| William Farrell | 1887 | Altas | Independent | Altas, IL | |||
| William Farrell | 1887 | San Francisco Emersons | Amat | San Francisco, CA | |||
| James Farrington | farrin002jam | 1887 | Camden | Independent | Camden, NJ | ||
| John Farrow | farrow003joh | 1887 | 4/30-5/7 | Haverhill | New England League | Haverhill, MA | |
| Frederick Fass | fass--002fre | 1887 | 7/11-7/29 | 4 g. | Indianapolis | National League | Indianapolis, IN |
| Frank Favour | favour001fra | 1887 | +6/7-8/24+ | Wahpeton | RedRiver | Wahpeton, | |
| Fellinger | fellin002--- | 1887 | 5/6 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Frank Fennelly | fennel001fra | 1887 | 134 g. | Cincinnati | American Association | Cincinnati, OH | |
| Bob Ferguson | fergus001bob | 1887 | 30 g. | New York | American Association | New York, NY | |
| Bob Ferguson | fergus001bob | 1887-91 | 627 g. | MLB Umpire | American Association | , | |
| Charlie Ferguson | fergus003cha | 1887 | 72 g. | Philadelphia | National League | Philadelphia, PA | |
| Alex Ferson | ferson001ale | 1887 | 5/3-9/19 | Manchester Farmers | New England League | Manchester, NH | |
| Wally Fessenden | fessen001wal | 1887 | 4/29-6/25 | Salem Fairies | New England League | Salem, MA | |
| Wally Fessenden | fessen001wal | 1887 | 8/27-10/11 | Umpire | NW | , | |
| Jim Field | field-001jim | 1887 | 4/30-9/26 | Newark Little Giants | International Association | Newark, NJ | |
| Jocko Fields | fields001joc | 1887 | 5/31- | 43 g. | Pittsburgh | National League | Pittsburgh, PA |
| George Fife | fife--000geo | 1887 | 5/11-5/29 | Hastings Hustlers | Western League | Hastings, NE | |
| Figueria | figuer001--- | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Thomas Findell | 1887 | Washington Capital City | Independent | Washington, DC | |||
| Ellis Finke | 1887 | 5/30-7/14+ | Grand Forks | RedRiver | Grand Forks, ND | ||
| Edward Finn | finn--001edw | 1887 | 6/4-6/9 | Manchester Farmers | New England League | Manchester, NH | |
| Mike Finn | finn--002mic | 1887 | 2 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| Michael Firle | firle-002mic | 1887 | 4/16-8/2 | Nashville Blues | Southern League | Nashville, TN | |
| Michael Firle | firle-002mic | 1887 | 8/16-10/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| John Firth | firth-002joh | 1887 | 4/30-7/15 | Danville | Central Pennsylvania League | Danville, PA | |
| John Firth | firth-002joh | 1887 | +8/26+ | Dover | Independent | Dover, NH | |
| John Firth | firth-002joh | 1887 | Danbury Hatters | Eastern League | Danbury, CT | ||
| Fischer | fische006--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| George Fish | fish--001geo | 1887 | 5/30-7/7 | Lawrence/Salem | New England League | Lawrence, MA | |
| Al Fisher | fisher001al- | 1887 | Champaign | Independent | Champaign, IL | ||
| George Fisher | fisher009geo | 1887 | 6 g. | Oakland | Pacific Coast League | Oakland, CA | |
| George Fisher | fisher009geo | 1887 | 4/2- | 5 g. | Oakland Greenhood & Morans | California League | Oakland, CA |
| George Fisher | fisher009geo | 1887 | 2 g. | San Francisco Haverlys | California League | San Francisco, CA | |
| Harry Fisher | fisher008har | 1887 | 5/7-5/21 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Harry Fisher | fisher008har | 1887 | 6/7-6/16 | Umpire | Int | , | |
| Mike Fisher | fisher001mik | 1887 | 1 g. | Sacramento Altas | California League | Sacramento, CA | |
| Mike Fisher | fisher001mik | 1887 | 1 g. | Oakland Greenhood & Morans | California League | Oakland, CA | |
| Walter Fisher | fisher007cha | 1887 | Cumberland | Independent | Cumberland, MD | ||
| Frank Fitch | fitch-002fra | 1887 | Rock Creek | Independent | Rock Creek, | ||
| Dennis Fitzgerald | fitzge002den | 1887 | 5/3-5/10 | Portland | New England League | Portland, ME | |
| Dennis Fitzgerald | fitzge002den | 1887 | 6/17-7/25 | Lawrence/Salem | New England League | Lawrence, MA | |
| Dennis Fitzgerald | fitzge002den | 1887 | 7/28-9/21 | Salem Fairies | New England League | Salem, MA | |
| James Fitzgerald | fitzge005jam | 1887 | 8/9-9/3 | Akron Acorns | Ohio State League | Akron, OH | |
| John Fitzgerald | fitzge007joh | 1887 | 6/4-7/19 | New Haven Blues | Eastern League | New Haven, CT | |
| John Fitzgerald | fitzge007joh | 1887 | 8/3-9/17 | Lynn Lions | New England League | Lynn, MA | |
| John Fitzgerald | fitzge006joh | 1887 | 5/13-6/10 | Akron Acorns | Ohio State League | Akron, OH | |
| Warren Fitzgerald | fitzge001war | 1887 | Leadville Unions | Independent | Leadville, CO | ||
| Fitzpatrick | fitzpa012--- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| William Fitzpatrick | fitzpa005wil | 1887 | 4/21-6/24 | Hastings Hustlers | Western League | Hastings, NE | |
| F. Fitzsimmons | fitzsi001f-- | 1887 | 7/27-8/4 | Mansfield | Ohio State League | Mansfield, OH | |
| F. Fitzsimmons | fitzsi001f-- | 1887 | 8/23 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| John Fitzsimmons | fitzsi001joh | 1887 | 5/9-7/14 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| John Fitzsimmons | fitzsi001joh | 1887 | 7/19-8/17 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| John Fitzsimmons | fitzsi001joh | 1887 | 8/27-10/1 | Ashland | Central Pennsylvania League | Ashland, PA | |
| John Fitzsimmons | fitzsi002joh | 1887 | 5/10-5/28 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Orlando Fitzsimmons | fitzsi001o-- | 1887 | 4/23-6/15 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Orlando Fitzsimmons | fitzsi001o-- | 1887 | 6/29-7/28 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Orlando Fitzsimmons | fitzsi001o-- | 1887 | 8/5-9/6 | Denver | Western League | Denver, CO | |
| Orlando Fitzsimmons | fitzsi001o-- | 1887 | 9/14 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Orlando Fitzsimmons | fitzsi001o-- | 1887 | 9/16 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Flack | flack-000--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Flagg | flagg-002--- | 1887 | 27 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Henry Flagg | flagg-001hen | 1887 | 6/10-7/1 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Pat Flaherty | flaher005pat | 1887 | 4/27-5/27 | Denver | Western League | Denver, CO | |
| Ed Flanagan | flanag001ed- | 1887 | 4/16- | 19 g. | Philadelphia | American Association | Philadelphia, PA |
| Ed Flanagan | flanag001ed- | 1887 | 6/14-7/6 | Salem Fairies | New England League | Salem, MA | |
| Ed Flanagan | flanag001ed- | 1887 | 7/20-8/31 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Thomas Flanagan | flanag001tho | 1887 | 5/3-9/26 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Fleischman | fleisc000--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Joe Fleishman | fleish001joe | 1887 | 5/5-7/9 | Utica Pent Ups | International Association | Utica, NY | |
| Fleming | 1887 | U. of Pennsylvania | College | , | |||
| Fleming | 1887 | 5/21-9/17 | Philadelphia Tioga | PhilAmat | Philadelphia, PA | ||
| J. Fletcher | 1887 | no g. | Hartford Dark Blues | Eastern League | Hartford, CT | ||
| Russell Flint | 1887 | 34 g. | Sacramento Altas | California League | Sacramento, CA | ||
| Silver Flint | flint-001sil | 1887 | 49 g. | Chicago | National League | Chicago, IL | |
| Flood | flood-010--- | 1887 | 7/15-7/23 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Flood | flood-005--- | 1887 | 9/1-9/8 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Thomas Flood | flood-001tho | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| Thomas Flood | flood-001tho | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Flynn | flynn-001--- | 1887 | 5/12-5/27 | Salem Fairies | New England League | Salem, MA | |
| Daniel Flynn | flynn-001dan | 1887 | 8 g. | Stockton | Pacific Coast League | Stockton, CA | |
| Daniel Flynn | flynn-001dan | 1887 | 1 g. | Sacramento Altas | California League | Sacramento, CA | |
| Ed Flynn | flynn-001ed- | 1887 | 5/5- | 7 g. | Cleveland | American Association | Cleveland, OH |
| Ed Flynn | flynn-001ed- | 1887 | 6/4-7/4 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| James Flynn | flynn-005jam | 1887 | 4/17-5/16 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| James Flynn | flynn-005jam | 1887 | Joplin | Independent | Joplin, MO | ||
| Jocko Flynn | flynn-001joc | 1887 | 1 g. | Chicago | National League | Chicago, IL | |
| P. Flynn | flynn-001p-- | 1887 | 6/20-6/29 | Wheeling | Ohio State League | Wheeling, WV | |
| Wilson Flynn | flynn-005wil | 1887 | 7/11-7/14 | New Haven Blues | Eastern League | New Haven, CT | |
| Fogarty | fogart001--- | 1887 | 9/6-9/8 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Jim Fogarty | fogart001jim | 1887 | 126 g. | Philadelphia | National League | Philadelphia, PA | |
| John Fogarty | fogart002joh | 1887 | 5/21-6/9? | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| John Fogarty | fogart002joh | 1887 | Decatur | Decatur, IL | |||
| Horace Fogel | fogel-001hor | 1887 | 7/11- | 70 g. | Indianapolis | National League | Indianapolis, IN |
| Charles Fogg | fogg--001cha | 1887 | 9/13 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Foley | 1887 | 10 g. | Chicago | ChicCity | Chicago, IL | ||
| J. Forbes | forbes002--- | 1887 | 5/9-5/12 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| Davy Force | force-001dav | 1887 | 4/16-8/14 | Memphis Browns | Southern League | Memphis, TN | |
| Davy Force | force-001dav | 1887 | 8/20-9/13 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Ed Ford | ford--001ed- | 1887 | no g. | Lawrence/Salem | New England League | Lawrence, MA | |
| Tom Ford | ford--001tom | 1887 | 7/19-7/21 | Nashville Blues | Southern League | Nashville, TN | |
| D. A. Foreman | 1887 | 4/30-5/11 | Umpire | NW | , | ||
| Frank Foreman | forema001fra | 1887 | 5/26-6/22 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Frank Foreman | forema001fra | 1887 | 6/24-7/15 | Mansfield | Ohio State League | Mansfield, OH | |
| W. H. Forest | 1887 | 8/1-9/1 | Umpire | NW | , | ||
| William Forrest | forres003wil | 1887 | 5/5-5/12 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Tom Forster | forste001tom | 1887 | 4/30-10/11 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| W. Forsyth | forsyt001w-- | 1887 | 6/11-6/25 | Charleston Quakers | Southern League | Charleston, SC | |
| Foster | foster041--- | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| Elmer Foster | foster001elm | 1887 | 4/30-10/11 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Robert Foster | foster002r-- | 1887 | 4/30-10/13 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Frank Foulkrod | foulkr001fra | 1887 | 4/30-5/24 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Frank Foulkrod | foulkr001fra | 1887 | 20 g. | Camden | Independent | Camden, NJ | |
| Frank Foulkrod | foulkr001fra | 1887 | 8/24-10/5 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Henry Fournier | fourni001hen | 1887 | Utica | Independent | Utica, NY | ||
| Dave Foutz | foutz-001dav | 1887 | 102 g. | St. Louis Browns | American Association | St. Louis, MO | |
| Bud Fowler | fowler004joh | 1887 | 5/3-6/29 | Binghamton Crickets | International Association | Binghamton, NY | |
| Bud Fowler | fowler004joh | 1887 | Cuban Giants | Independent | Cuban, | ||
| Bud Fowler | fowler004joh | 1887 | New York Gorhams | National Colored Baseball League | New York, NY | ||
| Bud Fowler | fowler004joh | 1887 | 8 g. | Montpelier | Northeastern League | Montpelier, VT | |
| Orange Fox | 1887 | Chicago Unions | Independent | Chicago, IL | |||
| Jacob Francis | 1887 | Umpire | Int | , | |||
| Franklin | 1887 | 4/16- | 23 g. | Camden | Independent | Camden, NJ | |
| E. Franklin | frankl001e-- | 1887 | 5/6-5/21 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| William Franklin | 1887 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |||
| Franks | 1887 | 4 g. | San Francisco | Pacific Coast League | San Francisco, CA | ||
| Franks | 1887 | 1 g. | Oakland | Pacific Coast League | Oakland, CA | ||
| Frawley | frawle003--- | 1887 | Meriden Resolutes | Independent | Meriden, CT | ||
| Lee Frazee | frazee001lee | 1887 | -6/ | Winona | Independent | Winona, MN | |
| Lee Frazee | frazee001lee | 1887 | +6/10-8/27+ | Fargo | RedRiver | Fargo, ND | |
| Julie Freeman | freema001jul | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Scott Freer | freer-001sco | 1887 | 5/2-9/28 | Mansfield | Ohio State League | Mansfield, OH | |
| Art Freeze | freeze001art | 1887 | 6/23 | Danville | Central Pennsylvania League | Danville, PA | |
| John Freeze | freeze001j-- | 1887 | 6/23 | Danville | Central Pennsylvania League | Danville, PA | |
| Seth Freeze | freeze001set | 1887 | 6/23-7/30 | Danville | Central Pennsylvania League | Danville, PA | |
| William Frey | frey--002wil | 1887 | 5/2-9/17 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Pat Friel | friel-001pat | 1887 | 4/30-9/23 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| F. Friss | friss-001f-- | 1887 | 5/23-5/31 | New Haven Blues | Eastern League | New Haven, CT | |
| Fry | fry---001--- | 1887 | Chester Houston | Independent | Chester, PA | ||
| Fry | fry---005--- | 1887 | 8/2-8/6 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| John Frye | frye--003joh | 1887 | +5/6-8/23+ | Cuban Giants | Independent | Cuban, | |
| John Frye | frye--003joh | 1887 | New York Gorhams | National Colored Baseball League | New York, NY | ||
| Frank Fudger | fudger001fre | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Andy Fuller | fuller002and | 1887 | Emporia | Kansas State League | Emporia, KS | ||
| Billy Fuller | fuller002wil | 1887 | 5/3-9/28 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Harry Fuller | fuller003har | 1887 | 4/17-5/26 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Harry Fuller | fuller003har | 1887 | 6/6-10/10 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Shorty Fuller | fuller001sho | 1887 | 4/17-10/10 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Chris Fulmer | fulmer001chr | 1887 | 56 g. | Baltimore | American Association | Baltimore, MD | |
| Bill Furlong | furlon002wil | 1887 | Umpire | NW | , | ||
| John Furlong | furlon001--- | 1887 | 15 g. | Chicago Franklins | ChicCity | Chicago, IL | |
| Eddie Fusselback | fussel001edd | 1887 | 5/2-5/22 | Oswego Starchboxes | International Association | Oswego, NY | |
| Eddie Fusselback | fussel001edd | 1887 | 6/15-7/4 | Hastings Hustlers | Western League | Hastings, NE | |
| Eddie Fusselback | fussel001edd | 1887 | 7/14-9/30 | Omaha Omahogs | Western League | Omaha, NE | |
| John Gaffney | gaffne002joh | 1887 | -10/8 | 126 g. | Washington | National League | Washington, DC |
| Galahan | galaha001--- | 1887 | 9/7-9/10 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Gallagher | gallag015--- | 1887 | 5/21-5/24 | Haverhill | New England League | Haverhill, MA | |
| Gallagher | 1887 | 11 g. | Chicagi West Ends | ChicCity | Chicagi, IL | ||
| Frank Gallagher | gallag002fra | 1887 | 5/26-5/30 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Frank Gallagher | gallag002fra | 1887 | Philadelphia Patton | Amat | Philadelphia, PA | ||
| James Gallagher | gallag004jam | 1887 | 9/16-10/6 | Eau Claire | Northwestern League | Eau Claire, WI | |
| John Galligan | gallig001joh | 1887 | 4/30-7/25 | Buffalo Bisons | International Association | Buffalo, NY | |
| John Galligan | gallig001joh | 1887 | 8/2-9/24 | Portland | New England League | Portland, ME | |
| Pete Galligan | gallag002jim | 1887 | +5/21-9/12+ | Chicago Whitings | ChicCity | Chicago, IL | |
| Pud Galvin | galvin001pud | 1887 | 49 g. | Pittsburgh | National League | Pittsburgh, PA | |
| Bob Gamble | gamble001bob | 1887 | 5/11-7/16 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Bob Gamble | gamble001bob | 1887 | 7/26-10/3 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Henry Gant | gant--001--- | 1887 | 5/6-5/19 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| Charlie Ganzel | ganzel002cha | 1887 | 57 g. | Detroit | National League | Detroit, MI | |
| George Ganzel | ganzel001geo | 1887 | 4/30 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Bill Gardner | gardne002bil | 1887 | Stowman | Independent | Stowman, | ||
| Bill Gardner | gardne002bil | 1887 | 8/9-9/6 | 4 g. | Baltimore | American Association | Baltimore, MD |
| Gid Gardner | gardne001gid | 1887 | 4/30-7/11 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Gid Gardner | gardne001gid | 1887 | 7/12-8/31 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Gid Gardner | gardne001gid | 1887 | -5/29 | 18 g. | Indianapolis | National League | Indianapolis, IN |
| Al Garrett | 1887 | Cincinnati Browns | Independent | Cincinnati, OH | |||
| Frank Garrett | garret001fra | 1887 | 5/7 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| William Garvin | garvin001wil | 1887 | 5/9-5/18 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| William Garvin | garvin001wil | 1887 | 5/30-7/9 | Haverhill | New England League | Haverhill, MA | |
| Ed Gastfield | gastfi001ed- | 1887 | 4/30-10/6 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Charles Gately | gately001cha | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| Mike Gaule | gaule-001mik | 1887 | 5/7 | Savannah | Southern League | Savannah, GA | |
| Charles Gaunt | gaunt-001cha | 1887 | New York Reserves | Independent | New York, NY | ||
| Billy Geer | geer--001bil | 1887 | 7/19 | MLB Umpire | American Association | , | |
| George Geer | geer--001geo | 1887 | Watertown | Independent | Watertown, NY | ||
| Charlie Geggus | geggus001cha | 1887 | 4/2- | 40 g. | San Francisco Pioneers | California League | San Francisco, CA |
| Bill Geiss | geiss-001bil | 1887 | 4/17-10/10 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Emil Geiss | geiss-001emi | 1887 | 7 g. | Chicago Franklins | ChicCity | Chicago, IL | |
| Emil Geiss | geiss-001emi | 1887 | 5/18-6/22 | 3 g. | Chicago | National League | Chicago, IL |
| Frank Genins | genins001c-- | 1887 | 5/5-9/30 | Omaha Omahogs | Western League | Omaha, NE | |
| William Gentleman | gentle001wil | 1887 | Troy Flyaways | Independent | Troy, NY | ||
| Bill George | george001bil | 1887 | 5/11- | 13 g. | New York | National League | New York, NY |
| Wilbur/Willis George | 1887 | Sacramento Altas | California League | Sacramento, CA | |||
| Joe Gerhardt | gerhar001joe | 1887 | 1 g. | New York | National League | New York, NY | |
| Joe Gerhardt | gerhar001joe | 1887 | 85 g. | New York | American Association | New York, NY | |
| Les German | german001les | 1887 | Aberdeen Nonpareil | Independent | Aberdeen, SD | ||
| Charlie Gessner | gessne001cha | 1887 | 5/21- | Philadelphia Quaker City | Independent | Philadelphia, PA | |
| Charlie Gessner | gessne001cha | 1887 | 6/18-9/26 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Charlie Gessner | gessne001cha | 1887 | 8/16 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Charlie Gessner | gessne001cha | 1887 | -10/8 | Philadelphia Quaker City | Independent | Philadelphia, PA | |
| Getty | getty-001--- | 1887 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | ||
| Pretzels Getzien | getzie001pre | 1887 | 43 g. | Detroit | National League | Detroit, MI | |
| Gibbs | 1887 | Emporia | Kansas State League | Emporia, KS | |||
| Charles Gibbs | gibbs-001cha | 1887 | no g. | Utica Pent Ups | International Association | Utica, NY | |
| E.D. Gibbs | gibbs-001e-- | 1887 | 6/17 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Albert Gibson | gibson001alb | 1887 | 6/10-7/8 | Nashville Blues | Southern League | Nashville, TN | |
| Albert Gibson | gibson001alb | 1887 | 8/15 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| C. H. Gibson | 1887 | 5/23-8/20 | Greenville | Northern Michigan League | Greenville, MI | ||
| Whitey Gibson | gibson001whi | 1887 | 5/27-7/4 | Lynn Lions | New England League | Lynn, MA | |
| Whitey Gibson | gibson001whi | 1887 | Pottstown | Independent | Pottstown, PA | ||
| Jim Gifford | giffor001jam | 1887 | 4/30-5/14 | Syracuse Stars | International Association | Syracuse, NY | |
| Jim Gifford | giffor001jam | 1887 | 5/25-9/16 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Walt Gilbert | 1887 | 5/21-10/8 | Philadelphia Tioga | PhilAmat | Philadelphia, PA | ||
| Jack Gildea | gildea001joh | 1887 | no g. | Haverhill | New England League | Haverhill, MA | |
| John Gilder | 1887 | no g. | Haverhill | New England League | Haverhill, MA | ||
| Bob Gilks | gilks-001rob | 1887 | 5/3-8/19 | Binghamton Crickets | International Association | Binghamton, NY | |
| Bob Gilks | gilks-001rob | 1887 | 8/25- | 22 g. | Cleveland | American Association | Cleveland, OH |
| Gill | gill--001--- | 1887 | 6/23-8/31 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Gill | gill--009--- | 1887 | 8/2-10/20 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Gill | gill--024--- | 1887 | 9/1-9/17 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Gill | gill--019--- | 1887 | 9/13 | Danville | Central Pennsylvania League | Danville, PA | |
| Gill | gill--011--- | 1887 | 9/26 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Gill | gill--001--- | 1887 | 9/26 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Jim Gill | gill--001jim | 1887 | 5/9-7/15 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Michael Gill | gill--001mic | 1887 | 5/24-9/30 | Oswego Starchboxes | International Association | Oswego, NY | |
| Gillespie | gilles002--- | 1887 | 5/24 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| H. Gillespie | gilles001h-- | 1887 | 5/7 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| Patrick Gillespie | gilles003pet | 1887 | 76 g. | New York | National League | New York, NY | |
| Barney Gilligan | gillig001bar | 1887 | 28 g. | Washington | National League | Washington, DC | |
| Gilman | gilman002--- | 1887 | 6/27 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Pit Gilman | gilman001pit | 1887 | 5/2-7/20 | Toronto Canucks | International Association | Toronto, ON | |
| Pit Gilman | gilman001pit | 1887 | Belleville | Independent | Belleville, ON | ||
| Frank Gilmore | gilmor001fra | 1887 | 28 g. | Washington | National League | Washington, DC | |
| Buck Gladmon | gladmo001buc | 1887 | Washington | Amat | Washington, DC | ||
| Jack Glasscock | glassc001jac | 1887 | 122 g. | Indianapolis | National League | Indianapolis, IN | |
| Gleason | gleaso001--- | 1887 | 8/10 | Danville | Central Pennsylvania League | Danville, PA | |
| Bill Gleason | gleaso002bil | 1887 | 135 g. | St. Louis Browns | American Association | St. Louis, MO | |
| Kid Gleason | gleaso002wil | 1887 | 4/16- | Camden | Independent | Camden, NJ | |
| Kid Gleason | gleaso002wil | 1887 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | ||
| Kid Gleason | gleaso002wil | 1887 | 5/7-7/12 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Kid Gleason | gleaso002wil | 1887 | 7/23-9/27 | Scranton Miners | International Association | Scranton, PA | |
| Larry Gleason | gleaso013--- | 1887 | Walkerville | Independent | Walkerville, MT | ||
| Bob Glenalvin | glenal001bob | 1887 | 4/23-5/8 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Bob Glenalvin | glenal001bob | 1887 | St. Joseph Reds | Western League | St. Joseph, MO | ||
| Bob Glenalvin | glenal001bob | 1887 | Wichita | Kansas State League | Wichita, KS | ||
| Ed Glenn | glenn-001ed- | 1887 | 4/16-10/10 | Charleston Quakers | Southern League | Charleston, SC | |
| John Godar | godar-001joh | 1887 | 4/23-5/19 | St. Joseph Reds | Western League | St. Joseph, MO | |
| John Godar | godar-001joh | 1887 | 38 g. | Hot Springs Blues | Southwestern League | Hot Springs, AR | |
| H.P. Goddard | goddar001h-- | 1887 | 5/4 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Godfrey | godfre003--- | 1887 | 12 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Tom Golden | golden001tho | 1887 | Decatur | Independent | Decatur, IL | ||
| Walt Goldsby | goldsb001wal | 1887 | 4/23-10/2 | Topeka | Western League | Topeka, KS | |
| N. G. Goldstein | 1887 | no g. | Leavenworth Soldiers | Western League | Leavenworth, KS | ||
| Bill Goodenough | gooden001bil | 1887 | 4/28 | Omaha Omahogs | Western League | Omaha, NE | |
| Mike Goodfellow | goodfe001mik | 1887 | 5/9-7/16 | Reading | Pennsylvania State Association | Reading, PA | |
| Mike Goodfellow | goodfe001mik | 1887 | 6/13 | 1 g. | St. Louis Browns | American Association | St. Louis, MO |
| Mike Goodfellow | goodfe001mik | 1887 | 8/5-9/26 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Mike Goodfellow | goodfe001mik | 1887 | 5/25-7/28 | Danbury Hatters | Eastern League | Danbury, CT | |
| Frank Goodryder | goodry000--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| John Goods | 1887 | no g. | St. Joseph Reds | Western League | St. Joseph, MO | ||
| Forrest Goodwin | goodwi002for | 1887 | Bangor | S-pro | Bangor, ME | ||
| Edward Gordon | gordon001edw | 1887 | 5/13 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Edward Gordon | gordon001edw | 1887 | 6/24-6/29 | Mansfield | Ohio State League | Mansfield, OH | |
| George Gore | gore--001geo | 1887 | 111 g. | New York | National League | New York, NY | |
| Jack Gorman | gorman001jac | 1887 | 4/19-5/13 | Memphis Browns | Southern League | Memphis, TN | |
| Jack Gorman | gorman001jac | 1887 | 5/25-10/2 | Denver | Western League | Denver, CO | |
| Gough | gough-001--- | 1887 | 5/3-5/7 | Lawrence/Salem | New England League | Lawrence, MA | |
| J. Gourie | 1887 | +6/18-7/2+ | Philadelphia Perseverance | Independent | Philadelphia, PA | ||
| William Gourie | gourie001wil | 1887 | +6/18-7/2+ | Philadelphia Perseverance | Independent | Philadelphia, PA | |
| Kiki Govern | govern001sik | 1887 | Trenton Cubans | Independent | Trenton, NJ | ||
| Kiki Govern | govern001sik | 1887 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | ||
| Jack Grady | grady-000jac | 1887 | 4/16-7/18 | Charleston Quakers | Southern League | Charleston, SC | |
| Jack Grady | grady-000jac | 1887 | 9/1-9/17 | Umpire | NE | , | |
| Patrick Grady | grady-002pat | 1887 | 7/1-7/5 | Salem Fairies | New England League | Salem, MA | |
| Patrick Grady | grady-002pat | 1887 | +8/26+ | Dover | Independent | Dover, NH | |
| Frank Graff | 1887 | Philadelphia Riverton | Independent | Philadelphia, PA | |||
| John Graff | graff-001joh | 1887 | 6/3-7/12 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| John Graff | graff-001joh | 1887 | 8/6-10/4 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Billy Graham | 1887 | Meadville Grays | Independent | Meadville, PA | |||
| James Graham | graham001jam | 1887 | Philadelphia Harrowgates | Independent | Philadelphia, PA | ||
| Grant | 1887 | Watertown | Independent | Watertown, SD | |||
| Frank Grant | grant-001fra | 1887 | 4/30-9/26 | Buffalo Bisons | International Association | Buffalo, NY | |
| Granville | granvi002--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Michael Granville | granvi001mic | 1887 | 5/11-5/18 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Michael Granville | granvi001mic | 1887 | 5/23 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Charles Graul | graul-001cha | 1887 | Chester Houston | Independent | Chester, PA | ||
| Graulich | 1887 | 4/11- | Philadelphia Quaker City | Independent | Philadelphia, PA | ||
| Lew Graulich | grauli001wil | 1887 | 5/4-5/31 | Oswego Starchboxes | International Association | Oswego, NY | |
| Lew Graulich | grauli001wil | 1887 | Philadelphia Shibe | Independent | Philadelphia, PA | ||
| Lew Graulich | grauli001wil | 1887 | 7/8-10/1 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Frank Graves | graves004fra | 1887 | 5/5-9/29 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Shagowash Graves | graves001sha | 1887 | +7/4+ | Philadelphia Edu Home | Independent | Philadelphia, PA | |
| Jim Gray | gray--001jim | 1887 | 5/2-5/14 | Syracuse Stars | International Association | Syracuse, NY | |
| Jim Gray | gray--001jim | 1887 | 6/1-7/11 | Buffalo Bisons | International Association | Buffalo, NY | |
| William Gray | gray--015wil | 1887 | 5/9-5/19 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| Green | 1887 | 7/4-7/27 | Camden | Independent | Camden, NJ | ||
| Ed Green | green-002ed- | 1887 | 5/5-8/19 | Binghamton Crickets | International Association | Binghamton, NY | |
| Ed Green | green-002ed- | 1887 | 8/23-9/2 | Buffalo Bisons | International Association | Buffalo, NY | |
| Ed Green | green-002ed- | 1887 | 9/12-9/26 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Jim Green | green-001jim | 1887 | 5/2-5/25 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Jim Green | green-001jim | 1887 | 6/18-9/28 | Mansfield | Ohio State League | Mansfield, OH | |
| John Green | green-009joh | 1887 | Philadelphia Defiance | Independent | Philadelphia, PA | ||
| Robert Greene | greene006rob | 1887 | 4/25 | Nashville Blues | Southern League | Nashville, TN | |
| John Greenig | greeni001joh | 1887 | Philadelphia | Independent | Philadelphia, PA | ||
| John Greenig | greeni001joh | 1887 | 1 g. Exhibition | Indianapolis | National League | Indianapolis, IN | |
| John Greenig | greeni001joh | 1887 | 6/25-6/28 | Danbury Hatters | Eastern League | Danbury, CT | |
| Bill Greenwood | greenw001bil | 1887 | -10/15 | 118 g. | Baltimore | American Association | Baltimore, MD |
| Ed Greer | greer-001ed- | 1887 | 3 g. | Philadelphia | American Association | Philadelphia, PA | |
| Ed Greer | greer-001ed- | 1887 | -10/10 | 91 g. | Brooklyn | American Association | Brooklyn, NY |
| Bart Grether | grethe001alb | 1887 | 5/13-5/14 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Bart Grether | grethe001alb | 1887 | 7/22 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Charles Griffin | griffi005cha | 1887 | Wichita | Kansas State League | Wichita, KS | ||
| Charles Griffin | griffi005cha | 1887 | 7/31-9/5 | Wichita Braves | Western League | Wichita, KS | |
| Charles Griffin | griffi006--- | 1887 | 5/6-5/19 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| John Griffin | griffi008joh | 1887 | Wichita Braves | Western League | Wichita, KS | ||
| Mike Griffin | griffi001mik | 1887 | 4/16- | 136 g. | Baltimore | American Association | Baltimore, MD |
| Sandy Griffin | griffi001san | 1887 | 5/3-7/15 | Utica Pent Ups | International Association | Utica, NY | |
| Sandy Griffin | griffi001san | 1887 | 7/23-9/26 | Buffalo Bisons | International Association | Buffalo, NY | |
| Clark Griffith | griffi003cla | 1887 | Bloomington | Independent | Bloomington, IL | ||
| F.G. Griffith | griffi001f-- | 1887 | 5/11 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Ben Gross | gross-001ben | 1887 | 5/6-5/18 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| T. Grover | 1887 | , | |||||
| Henry Gruber | gruber001hen | 1887 | 4/30-7/19 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Henry Gruber | gruber001hen | 1887 | 7/28- | 7 g. | Detroit | National League | Detroit, MI |
| Fred Grumbling | grumbl001fre | 1887 | 5/2-9/1 | Mansfield | Ohio State League | Mansfield, OH | |
| Gubbins | gubbin001--- | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | |
| John Guehrer | guehre001joh | 1887 | 5/6-7/20 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Thomas Guest | guest-002tho | 1887 | 5/6-9/5 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Louis Guinasso | guinas001lou | 1887 | Whitman | Independent | Whitman, MA | ||
| Louis Guinasso | guinas001lou | 1887 | 5/3-9/21 | Lowell Magicians | New England League | Lowell, MA | |
| Gulliver | gulliv001--- | 1887 | 5/12 | Haverhill | New England League | Haverhill, MA | |
| Ad Gumbert | gumber001ad- | 1887 | Pittsburgh | Amat | Pittsburgh, PA | ||
| Billy Gumbert | gumber001bil | 1887 | 6/24-6/25 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Billy Gumbert | gumber001bil | 1887 | 7/11-7/23 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Tom Gunning | gunnin001tom | 1887 | 28 g. | Philadelphia | National League | Philadelphia, PA | |
| John Gunshannon | gunsha001joh | 1887 | Pittsfield | Independent | Pittsfield, MA | ||
| Joe Gunson | gunson001joe | 1887 | 4/23-10/2 | Topeka | Western League | Topeka, KS | |
| Joe Gunson | gunson001joe | 1887 | 6/9-6/11 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| William Gurnett | gurnet001wil | 1887 | 4/2- | 38 g. | Oakland Greenhood & Morans | California League | Oakland, CA |
| Guste | 1887 | Philadelphia Quaker City | Independent | Philadelphia, PA | |||
| John Haber | haber-001joh | 1887 | Wichita | Kansas State League | Wichita, KS | ||
| John Haber | haber-001joh | 1887 | 7/26-8/9 | Wichita Braves | Western League | Wichita, KS | |
| Charlie Hackett | hacket001cha | 1887 | 4/30-? | Newark Little Giants | International Association | Newark, NJ | |
| Mert Hackett | hacket001mer | 1887 | 42 g. | Indianapolis | National League | Indianapolis, IN | |
| Walter Hackett | hacket001wal | 1887 | 4/30-7/30 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Charles Hadding | haddin001cha | 1887 | 5/5 | Akron Acorns | Ohio State League | Akron, OH | |
| Charles Hadding | haddin001cha | 1887 | 5/10-5/21 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Charles Hadding | haddin001cha | 1887 | 5/28-5/30 | Wheeling | Ohio State League | Wheeling, WV | |
| George Haddock | haddoc001geo | 1887 | Emporia | Kansas State League | Emporia, KS | ||
| George Haddock | haddoc001geo | 1887 | 8/13-9/9 | Emporia Reds | Western League | Emporia, KS | |
| George Haddock | haddoc001geo | 1887 | 9/13-9/25 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Jimmy Haffey | haffy-001jam | 1887 | 7/9-9/26 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Frank Hafner | hafner001fra | 1887 | 4/26-7/26 | Topeka | Western League | Topeka, KS | |
| Stephen Hagan | hagan-002ste | 1887 | 4/23-9/30 | Umpire | West | , | |
| Stephen Hagan | hagan-002ste | 1887 | 7/7 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| George Hagen | 1887 | 7/13-7/16 | Philadelphia Patton | PhilAmat | Philadelphia, PA | ||
| George Hagen | 1887 | 8/20 | Philadelphia Tioga | PhilAmat | Philadelphia, PA | ||
| Haines | haines001--- | 1887 | 6/10 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Haldeman | haldem002--- | 1887 | 6/25-9/3 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Haley | 1887 | 13 g. | Chicago Stars | ChicCity | Chicago, IL | ||
| Haley | 1887 | 9 g. | Chicago Aetnas | ChicCity | Chicago, IL | ||
| John Haley | haley-006joh | 1887 | 5/5 | Syracuse Stars | International Association | Syracuse, NY | |
| Halfpenny | halfpe001--- | 1887 | 7/22 | Danville | Central Pennsylvania League | Danville, PA | |
| Charlie Hall | hall--008cha | 1887 | 5/3-5/5 | 3 g. | New York | American Association | New York, NY |
| Charlie Hall | hall--008cha | 1887 | 5/19-9/9 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Joseph Hall | hall--008--- | 1887 | 5/9-5/16 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| James Halligan | hallig002jam | 1887 | Sanford | Independent | Sanford, ME | ||
| Bill Hallman | hallma002wil | 1887 | 5/7-7/13 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Bill Hallman | hallma002wil | 1887 | 7/18-9/16 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Richard Halloran | hallor001ric | 1887 | New York Monitors | Independent | New York, NY | ||
| Charlie Hallstrom | hallst001cha | 1887 | 11 g. | Chicago Whitings | ChicCity | Chicago, IL | |
| Charlie Hallstrom | hallst001cha | 1887 | 7/9-9/22 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Jim Halpin | halpin001jim | 1887 | 5/3-5/30 | Utica Pent Ups | International Association | Utica, NY | |
| Jim Halpin | halpin001jim | 1887 | 6/9-7/20 | New Haven Blues | Eastern League | New Haven, CT | |
| Jim Halpin | halpin001jim | 1887 | 8/2-9/9 | Manchester Farmers | New England League | Manchester, NH | |
| John Halpin | halpin002joh | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | |
| Halsinger | halsin001--- | 1887 | 4/16-9/26 | Camden | Independent | Camden, NJ | |
| Charlie Hamburg | hambur003cha | 1887 | 4/30-9/26 | Buffalo Bisons | International Association | Buffalo, NY | |
| Billy Hamilton | hamilt006wil | 1887 | 5/2-9/13 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Robert Hamilton | hamilt006rob | 1887 | 4/30-7/25 | Lawrence/Salem | New England League | Lawrence, MA | |
| Robert Hamilton | hamilt006rob | 1887 | 7/27-9/21 | Salem Fairies | New England League | Salem, MA | |
| Jack Handiboe | handib001j-- | 1887 | 5/4-9/26 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Jim Handiboe | handib001jim | 1887 | 5/18-7/31 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Jim Handiboe | handib001jim | 1887 | 5/30? | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Haney | haney-002--- | 1887 | 7/19 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Frank Hankinson | hankin001fra | 1887 | 127 g. | New York | American Association | New York, NY | |
| George Hanley | hanley001geo | 1887 | 4/2- | 47 g. | San Francisco Haverlys | California League | San Francisco, CA |
| Ned Hanlon | hanlon001ned | 1887 | 118 g. | Detroit | National League | Detroit, MI | |
| Hanrahan | hanrah004--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| M. Hanrahan | hanrah006--- | 1887 | 9 g. | Chicago | ChicCity | Chicago, IL | |
| William Hanrahan | hanrah003--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Hansford | hansfo001--- | 1887 | 5/5 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Hanson | hanson014--- | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Hantel | hantel001--- | 1887 | 6/25 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Hapf/Hopf | 1887 | 17 g. | Chicago | ChicCity | Chicago, IL | ||
| Lou Hardie | hardie001lou | 1887 | 5/16-7/15 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Lou Hardie | hardie001lou | 1887 | 16 g. | San Francisco Haverlys | California League | San Francisco, CA | |
| John Harkins | harkin002joh | 1887 | 27 g. | Brooklyn | American Association | Brooklyn, NY | |
| Harmon | harmon001--- | 1887 | 7/7 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| James Harmon | harmon002jam | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| George Harper | harper003joh | 1887 | 5/9-5/18 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| George Harper | harper003joh | 1887 | 7/14-8/13 | Omaha Omahogs | Western League | Omaha, NE | |
| Harrigan | harrig003--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Jerry Harrington | harrin001jer | 1887 | Creston | Independent | Creston, IA | ||
| Joe Harrington | harrin001joe | 1887 | no g. | Charleston Quakers | Southern League | Charleston, SC | |
| William Harrington | harrin005wil | 1887 | 5/16 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Harris | harris112--- | 1887 | Rutland | Independent | Rutland, VT | ||
| Harris | harris112--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Harris | harris005--- | 1887 | 7/7-7/11 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Harris | harris113--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Frank Harris | harris005fra | 1887 | 4/21-6/29 | Hastings Hustlers | Western League | Hastings, NE | |
| Hank Harris | harris001hen | 1887 | 4/2-11/19 | San Francisco Haverlys | California League | San Francisco, CA | |
| J. Harris | harris001j-- | 1887 | 5/19-5/21 | Salem Fairies | New England League | Salem, MA | |
| James Harris | harris017jam | 1887 | 5/9-5/19 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| Harrison | harris009--- | 1887 | 17 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Harrison | harris009--- | 1887 | Evart | Northern Michigan League | Evart, MI | ||
| Abe Harrison | harris001abr | 1887 | +5/6-8/23+ | Cuban Giants | Independent | Cuban, | |
| Garret Harrison | harris006gar | 1887 | 5/5-6/6 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Hart | hart--002--- | 1887 | 6/6-6/11 | Mansfield | Ohio State League | Mansfield, OH | |
| Bill Hart | hart--004wil | 1887 | 3 g. | Philadelphia | American Association | Philadelphia, PA | |
| Bill Hart | hart--004wil | 1887 | 6/13-9/25 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Billy Hart | hart--002bil | 1887 | 5/11-6/30 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Billy Hart | hart--002bil | 1887 | 7/9-8/3 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Jim Hart | hart--008jam | 1887 | 4/30-10/13 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| George Harter | harter001geo | 1887 | 4/24-7/3 | Omaha Omahogs | Western League | Omaha, NE | |
| Jumbo Harting | hartin001jum | 1887 | 4/23-7/27 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Jumbo Harting | hartin001jum | 1887 | 8/11-8/23 | Wichita Braves | Western League | Wichita, KS | |
| Fred Hartman | hartma003fre | 1887 | McKeesport | Independent | McKeesport, PA | ||
| George Hartman | hartma002--- | 1887 | 4 g. | Ionia | Northern Michigan League | Ionia, MI | |
| George Hartman | hartma002--- | 1887 | Caro | Independent | Caro, MI | ||
| Jacob Hartmeyer | hartme001jac | 1887 | 7/2-7/12 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Jacob Hartmeyer | hartme001jac | 1887 | 9/7-9/22 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Pat Hartnett | hartne001pat | 1887 | 4/29-9/24 | Lowell Magicians | New England League | Lowell, MA | |
| Pete Hasney | hasney001pet | 1887 | 5/11 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Pete Hasney | hasney001pet | 1887 | 5/21-7/4 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Pete Hasney | hasney001pet | 1887 | 7/16-7/30 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Pete Hasney | hasney001pet | 1887 | 8/2-9/27 | Scranton Miners | International Association | Scranton, PA | |
| Bill Hassamaer | hassam001bil | 1887 | 4/23-9/25 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Christopher? Hassett | 1887 | +8/26+ | Rochester | Independent | Rochester, NH | ||
| Christy Hassett | hasset001chr | 1887 | 5/1-5/24 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Christy Hassett | hasset001chr | 1887 | 5/27-7/7 | Haverhill | New England League | Haverhill, MA | |
| Frank Hatch | hatch-001fra | 1887 | 8/?-10/13 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Orrin Hatch | 1887 | 5/4 | Haverhill | New England League | Haverhill, MA | ||
| Gil Hatfield | hatfie001gil | 1887 | 4/29-9/24 | Portland | New England League | Portland, ME | |
| Gil Hatfield | hatfie001gil | 1887 | 2 g. | New York | National League | New York, NY | |
| Hathaway | hathaw004--- | 1887 | 8/19 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Hathaway | hathaw004--- | 1887 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | ||
| Charlie Hautz | houtz-001cha | 1887 | 6/26-7/13 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Perry Havens | havens001per | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| Bill Hawes | hawes-001bil | 1887 | 4/30-10/11 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Thorny Hawkes | hawkes001tho | 1887 | 5/5-7/1 | Salem Fairies | New England League | Salem, MA | |
| H. Hawley | hawley000h-- | 1887 | 34 g. | Greenville | Northern Michigan League | Greenville, MI | |
| Hawthorne | hawtho001--- | 1887 | Brown Univ. | College | , | ||
| Hawthorne | hawtho001--- | 1887 | 7/1 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Hayes | hayes-003--- | 1887 | 5/14 | New Haven Blues | Eastern League | New Haven, CT | |
| Hayes | hayes-019--- | 1887 | 6/28-8/6 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Hayes | hayes-025--- | 1887 | 8/17 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| George Hayes | hayes-002geo | 1887 | 5/4-5/31 | Oswego Starchboxes | International Association | Oswego, NY | |
| George Hayes | hayes-002geo | 1887 | 6/8-9/24 | Rochester Maroons | International Association | Rochester, NY | |
| Jack Hayes | hayes-003jac | 1887 | 4/2- | 15 g. | San Francisco Pioneers | California League | San Francisco, CA |
| Jack Hayes | hayes-003jac | 1887 | 1 g. | Sacramento Altas | California League | Sacramento, CA | |
| Jackie Hayes | hayes-001jac | 1887 | 4/16-7/31 | Nashville Blues | Southern League | Nashville, TN | |
| Jackie Hayes | hayes-001jac | 1887 | 8 g. | Baltimore | American Association | Baltimore, MD | |
| John Hayes | hayes-005joh | 1887 | 4/17-5/16 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| John Hayes | hayes-005joh | 1887 | 6/1-10/10 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Haywood | haywoo001--- | 1887 | 5/16-5/19 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| John Healey | healey005joh | 1887 | 4/30-9/30 | Omaha Omahogs | Western League | Omaha, NE | |
| Tom Healey | healey001tom | 1887 | 5/2-5/6 | Haverhill | New England League | Haverhill, MA | |
| Healey/Haley | 1887 | 5/15-5/20 | Providence | East | Providence, RI | ||
| Healy | healy-001--- | 1887 | 6/28-7/19 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Healy | healy-001--- | 1887 | 9/5-9/13 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Egyptian Healy | healy-001egy | 1887 | 41 g. | Indianapolis | National League | Indianapolis, IN | |
| W. Heberling | heberl001w-- | 1887 | 9/12-9/24 | Rochester Maroons | International Association | Rochester, NY | |
| George Heck | heck--001geo | 1887 | 5/18-6/8 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Guy Hecker | hecker001guy | 1887 | 91 g. | Louisville | American Association | Louisville, KY | |
| Frank Heifer | heifer001fra | 1887 | 5/9 | Oswego Starchboxes | International Association | Oswego, NY | |
| Frank Heifer | heifer001fra | 1887 | 6/7-6/8 | Reading | Pennsylvania State Association | Reading, PA | |
| Hugo Helburn | 1887 | 9/22 | MLB Umpire | American Association | , | ||
| Helfer | helfer001--- | 1887 | 5/18-5/27 | New Haven Blues | Eastern League | New Haven, CT | |
| Charles Helfer | helfer001cha | 1887 | 4/30-5/11 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Charles Helfer | helfer001cha | 1887 | Long Island | Amat | Long Island, NY | ||
| Ducky Hemp | hemp--001duc | 1887 | 5/17-7/? | Wichita | Kansas State League | Wichita, KS | |
| Ducky Hemp | hemp--001duc | 1887 | 7/26-9/5 | Wichita Braves | Western League | Wichita, KS | |
| Ducky Hemp | hemp--001duc | 1887 | 9/8-9/25 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Ducky Hemp | hemp--001duc | 1887 | 10/6 | 1 g. | Louisville | American Association | Louisville, KY |
| Sydney Hemphill | hemphi001syd | 1887 | 5/13 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| William Hendershott | hender011wil | 1887 | 5/3-5/12 | Salem Fairies | New England League | Salem, MA | |
| Henderson | hender049--- | 1887 | New York Gorhams | National Colored Baseball League | New York, NY | ||
| Hardie Henderson | hender004har | 1887 | 13 g. | Brooklyn | American Association | Brooklyn, NY | |
| John Hendricks | hendri006joh | 1887 | 5/10-5/19 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| John Hendricks | hendri006joh | 1887 | 7/26-9/1 | Wichita Braves | Western League | Wichita, KS | |
| Ed Hengel | hengle001edw | 1887 | 4/23-5/6 | Umpire | West | , | |
| Ed Hengel | hengle001edw | 1887 | 5/9- | 11 g. | MLB Umpire | National League | , |
| Ed Hengel | hengle001edw | 1887 | Hastings Hustlers | Western League | Hastings, NE | ||
| Ed Hengel | hengle001edw | 1887 | 7/6-8/6 | Umpire | West | , | |
| Ed Hengel | hengle001edw | 1887 | 8/10-9/10 | Umpire | NW | , | |
| Ed Hengel | hengle001edw | 1887 | 9/29-10/11 | Umpire | NW | , | |
| Moxie Hengel | hengle001mox | 1887 | 5/3-7/15 | Utica Pent Ups | International Association | Utica, NY | |
| Moxie Hengel | hengle001mox | 1887 | 7/26-9/30 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Hennegan | henneg001--- | 1887 | 5/2-6/28 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| John Hennessey | hennes001joh | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| George Henry | henry-002geo | 1887 | 4/30-7/8 | Lynn Lions | New England League | Lynn, MA | |
| George Henry | henry-002geo | 1887 | 7/15-7/25 | Lawrence/Salem | New England League | Lawrence, MA | |
| George Henry | henry-002geo | 1887 | 7/27-9/21 | Salem Fairies | New England League | Salem, MA | |
| John Henry | henry-007joh | 1887 | 4/30-7/12 | Newark Little Giants | International Association | Newark, NJ | |
| John Henry | henry-007joh | 1887 | 8/6-8/17 | Scranton Miners | International Association | Scranton, PA | |
| Arthur Henshaw | 1887 | Harvard Univ. | College | , | |||
| Arthur Henshaw | 1887 | Cincinnati Riverside Reds | Independent | Cincinnati, OH | |||
| Herbert | herber003--- | 1887 | 5/7 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| J. P. Herkness | 1887 | no g. | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | ||
| Thomas Heron | heron-001tho | 1887 | 7 g. | San Francisco | Pacific Coast League | San Francisco, CA | |
| Thomas Heron | heron-001tho | 1887 | 1 g. | Oakland | Pacific Coast League | Oakland, CA | |
| Joseph Herr | herr--001jos | 1887 | 4/16- | 11 g. | Cleveland | American Association | Cleveland, OH |
| Joseph Herr | herr--001jos | 1887 | 5/17-9/25 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Pat Hetterman | hetter001pat | 1887 | 6/23-7/30 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Pat Hetterman | hetter001pat | 1887 | 8/2-9/17 | Danville | Central Pennsylvania League | Danville, PA | |
| George Heubel | heubel001geo | 1887 | 5/9--6/10 | Umpire | PaSt | , | |
| George Heubel | heubel001geo | 1887 | 6/11-7/15 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| James Hewer | hewer-001jam | 1887 | 5/17-9/24 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| John Hibbard | hibbar001joh | 1887 | U. of Michigan | College | , | ||
| Hickey | 1887 | 19 g. | Chicago Garden City | ChicCity | Chicago, IL | ||
| Hickey | 1887 | 19 g. | Chicago Whitings | ChicCity | Chicago, IL | ||
| Bill Higgins | higgin001bil | 1887 | 5/7-9/24 | Lowell Magicians | New England League | Lowell, MA | |
| J. Higgins | higgin001n-- | 1887 | 7/2-8/1 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Robert Higgins | higgin004rob | 1887 | 5/25-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| John Hiland | hiland001joh | 1887 | 2 g. | Philadelphia Kensington | Amat | Philadelphia, PA | |
| John Hiland | hiland001joh | 1887 | 5/14-9/26 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Hill | hill--001--- | 1887 | 8/28 | Wichita Braves | Western League | Wichita, KS | |
| Belden Hill | hill--003bel | 1887 | 5/2-9/3 | Akron Acorns | Ohio State League | Akron, OH | |
| Belden Hill | hill--003bel | 1887 | 9/26-10/6 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| James Hillery | hiller002jam | 1887 | 4/30-5/10 | Oshkosh | Northwestern League | Oshkosh, WI | |
| James Hillery | hiller002jam | 1887 | 6/27-10/10 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Hillock | 1887 | 15 g. | Chicago | ChicCity | Chicago, IL | ||
| Charlie Hilsey | hilsey001cha | 1887 | 5/3-5/27 | Oswego Starchboxes | International Association | Oswego, NY | |
| Charlie Hilsey | hilsey001cha | 1887 | 6/18- | West Chester Brandywine | Independent | West Chester, PA | |
| Charlie Hilsey | hilsey001cha | 1887 | 7/7-10/3 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Hines | hines-014--- | 1887 | 5/3-5/10 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| C. W. Hines | 1887 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |||
| Hunkey Hines | hines-001hun | 1887 | 5/4-5/15 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Hunkey Hines | hines-001hun | 1887 | Rockford | Independent | Rockford, IL | ||
| Mike Hines | hines-001mik | 1887 | 4/16-10/10 | Charleston Quakers | Southern League | Charleston, SC | |
| Paul Hines | hines-001pau | 1887 | 123 g. | Washington | National League | Washington, DC | |
| T. J. Hines | 1887 | Hastings Hustlers | Western League | Hastings, NE | |||
| F. J. Hinkston | 1887 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |||
| C. Hinnan | 1887 | Watertown | Independent | Watertown, SD | |||
| Hobright | hobrig001--- | 1887 | 5/2-6/15 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Tony Hodge | hodge-001ton | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| George Hodson | hodson002geo | 1887 | 8/6-10/8 | Philadelphia Railroad | PhilAmat | Philadelphia, PA | |
| Gus Hoeneman | hoenem001a-- | 1887 | 5/9-7/19 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Gus Hoeneman | hoenem001a-- | 1887 | 8/4-9/20 | Canton | Ohio State League | Canton, OH | |
| Hoffey | hoffey001--- | 1887 | 6/25-7/8 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Hoffman | hoffma002--- | 1887 | 8/23-9/17 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Charles Hoffman | hoffma004cha | 1887 | Santa Fe | Independent | Santa Fe, NM | ||
| Frank Hoffman | hoffma001fra | 1887 | 4/30-5/4 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Frank Hoffman | hoffma001fra | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Frank Hoffman | hoffma001fra | 1887 | Joplin | Independent | Joplin, MO | ||
| Hoffner | hoffne001--- | 1887 | 6/23-7/20 | Danville | Central Pennsylvania League | Danville, PA | |
| Chick Hofford | hoffor001jos | 1887 | 5/3-7/14 | Utica Pent Ups | International Association | Utica, NY | |
| Chick Hofford | hoffor001jos | 1887 | 7/19-9/26 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| John Hofford | hoffor001joh | 1887 | 5/4-7/13 | Utica Pent Ups | International Association | Utica, NY | |
| John Hofford | hoffor001joh | 1887 | 7/30-9/5 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Hogan | hogan-001--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Mortimer Hogan | hogan-001mor | 1887 | 5/12-8/2 | Nashville Blues | Southern League | Nashville, TN | |
| Mortimer Hogan | hogan-001mor | 1887 | 32 g. | New York | American Association | New York, NY | |
| Tom Hogan | 1887 | 4/24-7/17 | Denver | Western League | Denver, CO | ||
| Tom Hogan | 1887 | 7/26 | St. Joseph Reds | Western League | St. Joseph, MO | ||
| William Hoggins | hoggin001wil | 1887 | 4/30-5/21 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Charles Holacher | holach001cha | 1887 | 4/30-5/31 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Charles? Holacher | 1887 | 5 g. | Chicago | ChicCity | Chicago, IL | ||
| Bill Holbert | holber001bil | 1887 | 69 g. | New York | American Association | New York, NY | |
| Holcombe | holcom003--- | 1887 | 5/6-5/9 | New York Gorhams | National Colored Baseball League | New York, NY | |
| Holland | 1887 | Philadelphia Riverton | Independent | Philadelphia, PA | |||
| Holland | 1887 | no g. | Sunbury | Central Pennsylvania League | Sunbury, PA | ||
| Jack Holland | hollan001joh | 1887 | 9 g. | MLB Umpire | National League | , | |
| Will Holland | hollan007wil | 1887 | 5/11 | Salem Fairies | New England League | Salem, MA | |
| Hollander | hollan003--- | 1887 | 8/8 | Danbury Hatters | Eastern League | Danbury, CT | |
| Holleran | holler001--- | 1887 | 8/4-8/6 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Bug Holliday | hollid001bug | 1887 | 5/6-10/2 | Topeka | Western League | Topeka, KS | |
| Bug Holliday | hollid001bug | 1887 | 10/5-10/11 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Edward Holliday | hollid001edw | 1887 | El Paso | Independent | El Paso, TX | ||
| Benjamin Holmes | 1887 | +5/6-8/23+ | Cuban Giants | Independent | Cuban, | ||
| John Holzberger | holzbe001joh | 1887 | 5/7-6/17 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| John Holzberger | holzbe001joh | 1887 | 7/4-7/9 | Scranton Miners | International Association | Scranton, PA | |
| Homer | homer-002--- | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| A. J. Hooneman | 1887 | Altoona | Pennsylvania State Association | Altoona, PA | |||
| Charlie Hoover | hoover001cha | 1887 | 4/23-5/24 | Topeka | Western League | Topeka, KS | |
| Charlie Hoover | hoover001cha | 1887 | 6/14-9/25 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Charlie Hoover | hoover001cha | 1887 | 9/29-9/30 | Kansas City Cowboys | Western League | Kansas City, MO | |
| William Hoover | hoover001bus | 1887 | 5/7-7/14 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| William Hoover | hoover001bus | 1887 | 7/18-9/26 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| William Hoover | 1887 | 5/2-9/27 | Umpire | Int | , | ||
| Horan | 1887 | 15 g. | Chicago | ChicCity | Chicago, IL | ||
| Horan | horan-004--- | 1887 | Denver | Western League | Denver, CO | ||
| J. H. Hordy | 1887 | no g. | Lord Baltimores | National Colored Baseball League | Baltimore, MD | ||
| Horne | horne-002--- | 1887 | 7/9 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Jack Horner | horner002jac | 1887 | 5/3-9/24 | Hamilton Hams | International Association | Hamilton, ON | |
| James Horns | 1887 | no g. | Boston Resolutes | National Colored Baseball League | Boston, MA | ||
| Joe Hornung | hornun001mik | 1887 | 98 g. | Boston | National League | Boston, MA | |
| Pete Hotaling | hotali001pet | 1887 | -9/15 | 126 g. | Cleveland | American Association | Cleveland, OH |
| Sadie Houck | houck-001sad | 1887 | 4/30-7/15 | Lynn Lions | New England League | Lynn, MA | |
| Sadie Houck | houck-001sad | 1887 | -9/23 | 10 g. | New York | American Association | New York, NY |
| Charlie Householder | househ001cha | 1887 | 5/3-5/30 | Utica Pent Ups | International Association | Utica, NY | |
| Charlie Householder | househ002cha | 1887 | 5/7-7/14 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Charlie Householder | househ002cha | 1887 | 7/18-9/26 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| William Houseman | housem001fra | 1887 | 4/24-5/7 | Omaha Omahogs | Western League | Omaha, NE | |
| George Hoverter | hovert001geo | 1887 | Mauch Chunk | Independent | Mauch Chunk, PA | ||
| George Hoverter | hovert001geo | 1887 | 6/23-8/13 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Sam Hoverter | hovert001--- | 1887 | 6/23-7/29 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| J.T. Howarth | howart001j-- | 1887 | 5/2 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Shorty Howe | howe--001sho | 1887 | 5/9-7/15 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Shorty Howe | howe--001sho | 1887 | 8/2-9/30 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Billy Hoy | hoy---001wil | 1887 | 4/30-10/11 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Hoyt | hoyt--007--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Frank Hoyt | hoyt--002fra | 1887 | no g. | Hastings Hustlers | Western League | Hastings, NE | |
| B.W. Hubbard | hubbar003--- | 1887 | 3 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Barton Hubbard | hubbar001bar | 1887 | 5/2-5/4 | Akron Acorns | Ohio State League | Akron, OH | |
| Hudson | 1887 | Chicago Whitings | ChicCity | Chicago, IL | |||
| Nat Hudson | hudson001nat | 1887 | 13 g. | St. Louis Browns | American Association | St. Louis, MO | |
| James Hughes | hughes013jam | 1887 | 5/18-7/3 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| James Hughes | hughes013jam | 1887 | 7/8-7/24 | Hastings Hustlers | Western League | Hastings, NE | |
| James Hughes | hughes013jam | 1887 | 7/27-7/28 | Umpire | West | , | |
| James Hughes | hughes013jam | 1887 | 7/31-8/3 | Kansas City Cowboys | Western League | Kansas City, MO | |
| James Hughes | hughes013jam | 1887 | 8/8-8/11 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| James Hughes | hughes013jam | 1887 | 8/18-9/17 | Umpire | West | , | |
| James Hughes | hughes013jam | 1887 | 9/21-9/24 | Denver | Western League | Denver, CO | |
| Mickey Hughes | hughes007mic | 1887 | 4/30-9/26 | Newark Little Giants | International Association | Newark, NJ | |
| W. Hughes | hughes002w-- | 1887 | Seattle | Independent | Seattle, WA | ||
| Arthur Hull | hull--001art | 1887 | 4/30-7/17 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Arthur Hull | hull--001art | 1887 | 7/22-8/4 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Arthur Hull | hull--001art | 1887 | 8/12-9/5 | Wichita Braves | Western League | Wichita, KS | |
| John Humber | humber001joh | 1887 | Philadelphia Harrowgates | Amat | Philadelphia, PA | ||
| Daniel Humphries | humphr002dan | 1887 | 5/2-5/22 | Oswego Starchboxes | International Association | Oswego, NY | |
| Daniel Humphries | humphr002dan | 1887 | 5/26-7/15 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Daniel Humphries | humphr002dan | 1887 | 8/4-9/17 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| John Humphries | humphr004joh | 1887 | 5/2-9/24 | Rochester Maroons | International Association | Rochester, NY | |
| Ollie Hungerford | hunger001oli | 1887 | 5/2-7/23 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Al Hungler | hungle001al- | 1887 | 4/18-5/16 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| Al Hungler | hungle001al- | 1887 | 5/21-10/10 | Charleston Quakers | Southern League | Charleston, SC | |
| Hunt | hunt--002--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Hunt | 1887 | 4/30-6/16 | Umpire | West | , | ||
| Hunter | 1887 | 6 g. | Chicago | ChicCity | Chicago, IL | ||
| Bill Hunter | hunter001bil | 1887 | Arkansas City | Kansas State League | Arkansas City, KS | ||
| Bill Hunter | hunter001bil | 1887 | 8/28-9/1 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Willard Hunting | huntin001wil | 1887 | 5/24-6/14 | Lawrence/Salem | New England League | Lawrence, MA | |
| Jerry Hurley | hurley002jer | 1887 | Boston Univ. | College | , | ||
| Jerry Hurley | hurley002jer | 1887 | 7 g. | Oakland | Pacific Coast League | Oakland, CA | |
| Jerry Hurley | hurley002jer | 1887 | 1 g. | San Francisco | Pacific Coast League | San Francisco, CA | |
| Jerry Hurley | hurley002jer | 1887 | 19 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| John Hurley | hurley004joh | 1887 | 6/8-7/12 | Denver | Western League | Denver, CO | |
| Michael Hurley | hurley001mic | 1887 | 4/23-6/20 | Umpire | West | , | |
| Michael Hurley | hurley001mic | 1887 | 6/23-7/9 | MLB Umpire | American Association | , | |
| Bill Husted | husted001bil | 1887 | 5/13-7/1 | Buffalo Bisons | International Association | Buffalo, NY | |
| Jack Huston | huston001jac | 1887 | 4/30-7/16 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Jack Huston | huston001jac | 1887 | 8/15-9/17 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Jack Huston | huston001jac | 1887 | 9/24-10/1 | Ashland | Central Pennsylvania League | Ashland, PA | |
| A.H. Hutchings | hutchi001a-- | 1887 | New York Reserves | Independent | New York, NY | ||
| Ed Hutchinson | hutchi002ed- | 1887 | 4/16-5/28 | Savannah | Southern League | Savannah, GA | |
| Ed Hutchinson | hutchi002ed- | 1887 | 6/10-9/26 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Bill Hutchison | hutchi001bil | 1887 | 5/24-10/13 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Chris Hutt | 1887 | 5/21-10/8 | Philadelphia Harrowgates | Amat | Philadelphia, PA | ||
| Hutton | 1887 | 13 g. | Chicago | ChicCity | Chicago, IL | ||
| J. Hycoop | hycoop000j-- | 1887 | no g. | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| J. Hycoop | hycoop000j-- | 1887 | 27 g. | Reed City | Northern Michigan League | Reed City, MI | |
| Hyndman | hyndma003--- | 1887 | 9/7-9/17 | Danville | Central Pennsylvania League | Danville, PA | |
| William Hyndman | hyndma001jim | 1887 | 5/2-5/9 | Oswego Starchboxes | International Association | Oswego, NY | |
| Albert Ike | ike---001alb | 1887 | 4/23-7/28 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Albert Ike | ike---001alb | 1887 | 8/13-9/9 | Emporia Reds | Western League | Emporia, KS | |
| William Incell | incell001wil | 1887 | 4/2- | 31 g. | San Francisco Haverlys | California League | San Francisco, CA |
| Charlie Ingraham | ingrah001cha | 1887 | 4/30-5/11 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Charlie Ingraham | ingrah001cha | 1887 | 5/14-8/14 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Charlie Ingraham | ingrah001cha | 1887 | 8/19-10/11 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Bert Inks | inks--001ber | 1887 | St. Joseph Reds | Western League | St. Joseph, MO | ||
| Arthur Irwin | irwin-001art | 1887 | 100 g. | Philadelphia | National League | Philadelphia, PA | |
| Bill Irwin | irwin-001bil | 1887 | 5/3-9/1 | Akron Acorns | Ohio State League | Akron, OH | |
| Bill Irwin | irwin-001bil | 1887 | 9/13-9/20 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| John Irwin | irwin-001joh | 1887 | 4/30-9/26 | Newark Little Giants | International Association | Newark, NJ | |
| John Irwin | irwin-001joh | 1887 | 8 g. | Washington | National League | Washington, DC | |
| Charles Isaacson | isaacs004cha | 1887 | 4/25-7/28 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Charles Isaacson | isaacs004cha | 1887 | 8/11-8/28 | Wichita Braves | Western League | Wichita, KS | |
| Nick Ivory | ivory-001nic | 1887 | Logansport | InSt | Logansport, IN | ||
| Jackson | 1887 | 19 g. | Chicago | ChicCity | Chicago, IL | ||
| Jackson | jackso002--- | 1887 | 14 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Jackson | jackso002--- | 1887 | Reed City | Northern Michigan League | Reed City, MI | ||
| Andy Jackson | jackso005and | 1887 | 5/6-5/16 | New York Gorhams | National Colored Baseball League | New York, NY | |
| Bob Jackson | jackso001bob | 1887 | 5/6-5/16 | New York Gorhams | National Colored Baseball League | New York, NY | |
| George Jackson | jackso003geo | 1887 | 5/10 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| Henry Jackson | jackso002hen | 1887 | 9/13-9/28 | 10 g. | Indianapolis | National League | Indianapolis, IN |
| Oscar Jackson | jackso001osc | 1887 | 5/6-5/16 | New York Gorhams | National Colored Baseball League | New York, NY | |
| Randolph Jackson | jackso002ran | 1887 | 5/24-5/31 | Oswego Starchboxes | International Association | Oswego, NY | |
| Sam Jackson | jackso003sam | 1887 | 5/16-5/19 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| Alex Jacobs | jacobs001ale | 1887 | 5/2-6/29 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Alex Jacobs | jacobs001ale | 1887 | 7/13-8/10 | Binghamton Crickets | International Association | Binghamton, NY | |
| Alex Jacobs | jacobs001ale | 1887 | 8/16-9/26 | Scranton Miners | International Association | Scranton, PA | |
| Harry Jacoby | jacoby001har | 1887 | 5/2-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Lawrence James | james-001law | 1887 | 5/13-5/21 | Oswego Starchboxes | International Association | Oswego, NY | |
| Lawrence James | james-001law | 1887 | 6/3-6/16 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Lawrence James | james-001law | 1887 | 6/30-7/4 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| William James | 1887 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |||
| Duke Jantzen | jantze001a-- | 1887 | 5/4-6/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Duke Jantzen | jantze001a-- | 1887 | 7/16-9/21 | Omaha Omahogs | Western League | Omaha, NE | |
| Jenkins | jenkin007--- | 1887 | 8/23-9/17 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Andrew Jennings | 1887 | 11 g. | MLB Umpire | American Association | , | ||
| James Jerald | jerald001jam | 1887 | 6/15 | Haverhill | New England League | Haverhill, MA | |
| W. Jessie | jessie001w-- | 1887 | 5/7 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| Fred Jevne | jevne-001fre | 1887 | 4/30-10/11 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Al Johns | 1887 | Cape May | Independent | Cape May, NJ | |||
| Johnson | 1887 | no g. | Syracuse Stars | International Association | Syracuse, NY | ||
| Johnson | johnso146--- | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| Johnson | 1887 | +8/26+ | Rochester | Independent | Rochester, NH | ||
| Dick Johnson | johnso003dic | 1887 | 5/2-9/22 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Harry Johnson | 1887 | -10/ | Cuban Giants | Independent | Cuban, | ||
| Lefty Johnson | johnso001bil | 1887 | 4/30-7/30 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Lefty Johnson | johnso001bil | 1887 | 11 g. | Indianapolis | National League | Indianapolis, IN | |
| Spud Johnson | johnso001spu | 1887 | 4/23-10/2 | Topeka | Western League | Topeka, KS | |
| Dick Johnston | johnst001dic | 1887 | 127 g. | Boston | National League | Boston, MA | |
| Johnstone | johnst004--- | 1887 | 6/24-9/26 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Jones | jones-009--- | 1887 | 19 g. | Greenville | Northern Michigan League | Greenville, MI | |
| Jones | jones-170--- | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| Abe Jones | 1887 | Chicago Unions | Independent | Chicago, IL | |||
| Bill Jones | jones-003bil | 1887 | Fort Edwards | Independent | Fort Edwards, | ||
| Bill Jones | jones-003bil | 1887 | Johnstown | Pennsylvania State Association | Johnstown, PA | ||
| Charley Jones | jones-018cha | 1887 | 41 g. | Cincinnati | American Association | Cincinnati, OH | |
| Charley Jones | jones-018cha | 1887 | 62 g. | New York | American Association | New York, NY | |
| Charlie Jones | jones-019cha | 1887 | 4/30-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Charlie Jones | jones-019cha | 1887 | 7/11-8/18 | Scranton Miners | International Association | Scranton, PA | |
| Claude Jones | jones-002cla | 1887 | Wyandotte Reds | Independent | Wyandotte, | ||
| David Jones | jones-010dav | 1887 | 4/18-4/20 | Savannah | Southern League | Savannah, GA | |
| Frank Jones | jones-002fra | 1887 | 4/30-10/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Henry Jones | jones-007hen | 1887 | Cumberland | Independent | Cumberland, MD | ||
| Henry Jones | jones-007hen | 1887 | Frederick | Independent | Frederick, MD | ||
| Joseph Jones | jones-010jos | 1887 | 4/16- | Camden | Independent | Camden, NJ | |
| Mike Jones | jones-002mik | 1887 | 5/2-9/30 | Hamilton Hams | International Association | Hamilton, ON | |
| Miles Jones | jones-001mil | 1887 | 5/3-7/4 | Salem Fairies | New England League | Salem, MA | |
| Ralph Jones | 1887 | +6/2-9/16 | Grand Forks | RedRiver | Grand Forks, ND | ||
| S. Jones | 1887 | 5/21-9/26 | Camden | Independent | Camden, NJ | ||
| Jordan | 1887 | 5 g. | Belfast | MeSt | Belfast, ME | ||
| Jordan | jordan022--- | 1887 | +8/26+ | Dover | Independent | Dover, NH | |
| George Jordan | jordan004geo | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Mike Jordan | jordan001mik | 1887 | 4/30-7/11 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Mike Jordan | jordan001mik | 1887 | 7/12-7/13 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Mike Jordan | jordan001mik | 1887 | 7/21-7/29 | Portland | New England League | Portland, ME | |
| William F. Jordan | jordan001w-- | 1887 | 31 g. | Reed City | Northern Michigan League | Reed City, MI | |
| William F. Jordan | jordan001--- | 1887 | 8/19-10/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Bill Joyce | joyce-001bil | 1887 | 7/2-7/6 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Bill Joyce | joyce-001bil | 1887 | 7/17-7/20 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Frank Judd | judd--001fra | 1887 | 5/24-6/17 | Lawrence/Salem | New England League | Lawrence, MA | |
| Jupiter | jupite001--- | 1887 | Cuban Giants | Independent | Cuban, | ||
| Charles Justi | justi-000cha | 1887 | 20 g. | Chicago | ChicCity | Chicago, IL | |
| Louis Justi | 1887 | 17 g. | Chicago | ChicCity | Chicago, IL | ||
| Kane | 1887 | 16 g. | Chicago Franklins | ChicCity | Chicago, IL | ||
| Kane | 1887 | 6/20-7/7 | Umpire | West | , | ||
| Jerry Kane | kane--004jer | 1887 | 5/7-7/4 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Henry Kappel | kappel001hei | 1887 | 5/7-5/16 | Memphis Browns | Southern League | Memphis, TN | |
| Henry Kappel | kappel001hei | 1887 | 5/22- | 23 g. | Cincinnati | American Association | Cincinnati, OH |
| Joe Kappel | kappel001joe | 1887 | 5/5-8/19 | Binghamton Crickets | International Association | Binghamton, NY | |
| Joe Kappel | kappel001joe | 1887 | 8/25-9/26 | Buffalo Bisons | International Association | Buffalo, NY | |
| Kearney | kearne008--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| T. Kearney | kearne001t-- | 1887 | 5/3-5/24 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Tom Kearns | kearns001tom | 1887 | 5/2-9/29 | Toronto Canucks | International Association | Toronto, ON | |
| Ed Keas | keas--001ed- | 1887 | 5/5-5/25 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Bob Keating | keatin001bob | 1887 | 8/27 | 1 g. | Baltimore | American Association | Baltimore, MD |
| George Keefe | keefe-002geo | 1887 | 1 g. | Washington | National League | Washington, DC | |
| George Keefe | keefe-002geo | 1887 | 8/6-8/18 | Binghamton Crickets | International Association | Binghamton, NY | |
| John Keefe | keefe-001joh | 1887 | 5/3-7/30 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| John Keefe | keefe-001joh | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Tim Keefe | keefe-002tim | 1887 | 56 g. | New York | National League | New York, NY | |
| Jack Keenan | keenan001kid | 1887 | Lexington | Independent | Lexington, KY | ||
| Jack Keenan | keenan001jac | 1887 | Poughkeepsie | Independent | Poughkeepsie, NY | ||
| Jack Keenan | keenan001jac | 1887 | Long Island | Independent | Long Island, NY | ||
| Jim Keenan | keenan001jim | 1887 | 47 g. | Cincinnati | American Association | Cincinnati, OH | |
| Frank Keffer | keffer001fra | 1887 | 5/17-7/1 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Frank Keffer | keffer001fra | 1887 | 8/10-9/5 | Danville | Central Pennsylvania League | Danville, PA | |
| Adam Keifer | keifer001ada | 1887 | Union City | Independent | Union City, IN | ||
| Adam Keifer | keifer001ada | 1887 | Evansville | Independent | Evansville, IN | ||
| Adam Keifer | keifer001ada | 1887 | 6/1-6/17 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Alonzo Keiger | keiger001--- | 1887 | 5/7-5/10 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| Keller | keller001--- | 1887 | 6/25 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| James Kelley | 1887 | 4/30-5/24 | Umpire | East | , | ||
| James Kelley | 1887 | 5/28-7/20 | New Haven Blues | Eastern League | New Haven, CT | ||
| Patrick Kelley | 1887 | , | |||||
| Nate Kellogg | kellog001nat | 1887 | 4/30-7/14 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Nate Kellogg | kellog001nat | 1887 | 9/20-10/11 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Kelly | kelly-004--- | 1887 | 8/21 | Akron Acorns | Ohio State League | Akron, OH | |
| Kelly | kelly-049--- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Charles Kelly | kelly-007cha | 1887 | 4/30 | Salem Fairies | New England League | Salem, MA | |
| Charlie Kelly | kelly-004cha | 1887 | 5/7-7/14 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Charlie Kelly | kelly-004cha | 1887 | 7/18-9/26 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Frank Kelly | 1887 | 5/30-6/10+ | Grand Forks | RedRiver | Grand Forks, ND | ||
| John Kelly | kelly-012joh | 1887 | 4/16-5/21 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| John Kelly | 1887 | no g. | Haverhill | New England League | Haverhill, MA | ||
| Kick Kelly | kelly-001kic | 1887 | 5/1- | 139 g. | Louisville | American Association | Louisville, KY |
| Kick Kelly | kelly-001kic | 1887 | 2 g. | MLB Umpire | American Association | , | |
| King Kelly | kelly-002kin | 1887 | 116 g. | Boston | National League | Boston, MA | |
| M.J. Kelly | kelly-003m-- | 1887 | 6/4-6/20 | Mansfield | Ohio State League | Mansfield, OH | |
| Martin Kelly | kelly-002mar | 1887 | 5/11-5/30 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Patrick Kelly | kelly-004pat | 1887 | 4/17-5/12 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| Patrick Kelly | kelly-004pat | 1887 | 5/14-5/30 | Akron Acorns | Ohio State League | Akron, OH | |
| Patrick Kelly | kelly-004pat | 1887 | 6/11-8/2 | Nashville Blues | Southern League | Nashville, TN | |
| Patrick Kelly | kelly-004pat | 1887 | 9/10-10/1 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| W. A. Kelly | 1887 | Albany | Albany, NY | ||||
| Kelsey | kelsey002--- | 1887 | 7/8-7/20 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Rudy Kemmler | kemmle001rud | 1887 | 4/30-8/14 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Rudy Kemmler | kemmle001rud | 1887 | 8/23-10/10 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| William Kendrick | kendri001wil | 1887 | 6/23-7/19 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| William Kendrick | kendri001wil | 1887 | 8/23-9/17 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Kennedy | kenned057--- | 1887 | 6/25-7/15 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Kennedy | kenned053--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Kennedy | kenned060--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Doc Kennedy | kenned001doc | 1887 | 4/30-9/24 | Rochester Maroons | International Association | Rochester, NY | |
| Ed Kennedy | kenned001ed- | 1887 | 4/29-9/24 | Lowell Magicians | New England League | Lowell, MA | |
| Ted Kennedy | kenned001ted | 1887 | 4/30-7/23 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Ted Kennedy | kenned001ted | 1887 | 8/3-10/1 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Tom Kennedy | 1887 | Concord | Independent | Concord, VT | |||
| Alexander Kenney | kenney001ale | 1887 | 6/14-7/9 | Salem Fairies | New England League | Salem, MA | |
| Bert Kenney | kenney001ber | 1887 | 5/5-7/2 | Danbury Hatters | Eastern League | Danbury, CT | |
| Bert Kenney | kenney001ber | 1887 | Elmira | Independent | Elmira, NY | ||
| Ed Kent | kent--001ed- | 1887 | 6/7-8/6 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Jack Kenyon | kenyon001jac | 1887 | 4/25-9/29 | Topeka | Western League | Topeka, KS | |
| Matt Keogan | keogan001mat | 1887 | 5/2-8/16 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Matt Keogan | keogan001mat | 1887 | 26 g. | Peoria | CIntSt | Peoria, IL | |
| John Kerins | kerins001joh | 1887 | 112 g. | Louisville | American Association | Louisville, KY | |
| Kerment | kermen001--- | 1887 | 7/29 | Akron Acorns | Ohio State League | Akron, OH | |
| H. H. Kerr | 1887 | 5/2-? | Canton | Ohio State League | Canton, OH | ||
| W. M. Key | key---001w-- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| William Keys | 1887 | 5/30-8/27+ | Fargo | RedRiver | Fargo, ND | ||
| Bill Kienzle | kienzl001bil | 1887 | 4/21-7/6 | Hastings Hustlers | Western League | Hastings, NE | |
| Bill Kienzle | kienzl001bil | 1887 | 7/11-10/2 | Denver | Western League | Denver, CO | |
| John Kiley | kiley-001joh | 1887 | 5/10-7/26 | Lawrence/Salem | New England League | Lawrence, MA | |
| John Kiley | kiley-001joh | 1887 | 7/27-8/10 | Salem Fairies | New England League | Salem, MA | |
| Killham | 1887 | 7 g. | Chicago | ChicCity | Chicago, IL | ||
| M. J.? Kilroy | 1887 | Philadelphia Richmond | Independent | Philadelphia, PA | |||
| Matt Kilroy | kilroy001mat | 1887 | 72 g. | Baltimore | American Association | Baltimore, MD | |
| Sam Kimber | kimber001sam | 1887 | 4/30-5/24 | Danbury Hatters | Eastern League | Danbury, CT | |
| Sam Kimber | kimber001sam | 1887 | 7/4-9/26 | Wheeling | Ohio State League | Wheeling, WV | |
| John Kimble | kimbal002joh | 1887 | Millville | Independent | Millville, NJ | ||
| King | king--004--- | 1887 | 5/10-5/11 | New Haven Blues | Eastern League | New Haven, CT | |
| King | king--004--- | 1887 | 5/16-5/18 | Danbury Hatters | Eastern League | Danbury, CT | |
| King | king--004--- | 1887 | 5/21 | New Haven Blues | Eastern League | New Haven, CT | |
| King | king--039--- | 1887 | 6/4 | Salem Fairies | New England League | Salem, MA | |
| Silver King | king--001sil | 1887 | 62 g. | St. Louis Browns | American Association | St. Louis, MO | |
| W. H. King | 1887 | Princeton Univ. | College | , | |||
| W. H. King | 1887 | Philadelphia Highlands | Amat | Philadelphia, PA | |||
| W. H. King | 1887 | 8/20-9/21 | Philadelphia Patton | PhilAmat | Philadelphia, PA | ||
| Moses Kingsley | kingsl001mos | 1887 | 5/9-7/16 | Reading | Pennsylvania State Association | Reading, PA | |
| Moses Kingsley | kingsl001mos | 1887 | 7/24-9/26 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| John Kinkeide | 1887 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |||
| John Kinney | kinney010--- | 1887 | 17 g. | Chicago | ChicCity | Chicago, IL | |
| Tom Kinslow | kinslo001tom | 1887 | 5/9-7/15 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Tom Kinslow | kinslo001tom | 1887 | Detroit | Detroit, MI | |||
| Tom Kinslow | kinslo001tom | 1887 | 2 g. | New York | American Association | New York, NY | |
| Walt Kinzie | kinzie001wal | 1887 | 4/23-7/4 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Walt Kinzie | kinzie001wal | 1887 | 7/20-10/9 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| John Kirby | kirby-002joh | 1887 | 8 g. | Indianapolis | National League | Indianapolis, IN | |
| John Kirby | kirby-002joh | 1887 | 5 g. | Cleveland | American Association | Cleveland, OH | |
| John Kirby | 1887 | 9 g. | Chicago Whitings | ChicCity | Chicago, IL | ||
| John Kirby | 1887 | +8/24-8/27+ | Fargo | RedRiver | Fargo, ND | ||
| Matt Kirkpatrick | 1887 | 6/18-8/6 | Philadelphia Railroad | PhilAmat | Philadelphia, PA | ||
| Matt Kirkpatrick | 1887 | 9/3-10/8 | Philadelphia Tioga | PhilAmat | Philadelphia, PA | ||
| Almon Kirtland | kirtla001alm | 1887 | 7/9-7/10 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Kitleman | kitlem001--- | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| Patrick Kittredge | kittri001--- | 1887 | 5/28-5/29 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Kittridge | kittri002--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Malachi Kittridge | kittre000--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| J. J. Kitty | 1887 | New York Reserves | Independent | New York, NY | |||
| Gus Klopf | klopf-001gus | 1887 | 5/14-10/11 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Klose | 1887 | 16 g. | Chicago | ChicCity | Chicago, IL | ||
| Billy Klusman | klusma001bil | 1887 | 4/17-5/16 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| Billy Klusman | klusma001bil | 1887 | 6/1-9/13 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Ed Klusman | klusma001ed- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| J. H. Knecht | 1887 | no g. | LaCrosse Freezers | Northwestern League | LaCrosse, WI | ||
| Phil Knell | knell-001phi | 1887 | 17 g. | Oakland Greenhood & Morans | California League | Oakland, CA | |
| Knight | 1887 | - 9/26 | 13 g. | Camden | Independent | Camden, NJ | |
| Joe Knight | knight002jos | 1887 | 5/2-9/30 | Hamilton Hams | International Association | Hamilton, ON | |
| Lon Knight | knight001lon | 1887 | 8/6-8/19 | Binghamton Crickets | International Association | Binghamton, NY | |
| Lon Knight | knight001lon | 1887 | 43 g. | MLB Umpire | American Association | , | |
| Knock | knock-001--- | 1887 | 6/25-7/26 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Knock | knock-001--- | 1887 | 8/23 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Ed Knouff | knouff001ed- | 1887 | 9 g. | Baltimore | American Association | Baltimore, MD | |
| Ed Knouff | knouff001ed- | 1887 | 15 g. | St. Louis Browns | American Association | St. Louis, MO | |
| Jimmy Knowles | knowle001jim | 1887 | 16 g. | New York | American Association | New York, NY | |
| Jimmy Knowles | knowle001jim | 1887 | 4/30-9/15 | Rochester Maroons | International Association | Rochester, NY | |
| George Knowlton | knowlt001geo | 1887 | 5/10-7/4 | Kansas City Cowboys | Western League | Kansas City, MO | |
| George Knowlton | knowlt001geo | 1887 | 8/13-8/26 | Buffalo Bisons | International Association | Buffalo, NY | |
| Herbert Knowlton | knowlt001her | 1887 | 28 g. | Belfast | MeSt | Belfast, ME | |
| Dick Knox | knox--002ric | 1887 | Lockport | Independent | Lockport, NY | ||
| Dick Knox | knox--002ric | 1887 | Kingston | Independent | Kingston, ON | ||
| Koons | koons-002--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Harry Koons | koons-001har | 1887 | 4/30-5/14 | Manchester Farmers | New England League | Manchester, NH | |
| Harry Koons | koons-001har | 1887 | 5/18-7/9 | Haverhill | New England League | Haverhill, MA | |
| Joseph Kotter | 1887 | St. Joseph Reds | Western League | St. Joseph, MO | |||
| Charlie Krehmeyer | krehme001cha | 1887 | 4/23-9/30 | Omaha Omahogs | Western League | Omaha, NE | |
| Bill Krieg | krieg-001bil | 1887 | -6/15 | 25 g. | Washington | National League | Washington, DC |
| Bill Krieg | krieg-001bil | 1887 | 7/16-10/11 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Gus Krock | krock-001gus | 1887 | 4/30-10/6 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Krouse | 1887 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |||
| Bill Kuehne | kuehne001bil | 1887 | 102 g. | Pittsburgh | National League | Pittsburgh, PA | |
| Kulp | 1887 | Chester Houston | Independent | Chester, PA | |||
| Kurtz | kurtz-003--- | 1887 | 6/28-6/30 | Akron Acorns | Ohio State League | Akron, OH | |
| Henry Kurtz | kurtz-002hen | 1887 | no g. | Altoona | Pennsylvania State Association | Altoona, PA | |
| Henry Kurtz | kurtz-002hen | 1887 | 6/23-9/17 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Henry Kurtz | kurtz-002hen | 1887 | 9/23-10/4 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| William Ladew | ladew-001wil | 1887 | 5/3 | Haverhill | New England League | Haverhill, MA | |
| William Ladew | ladew-001wil | 1887 | 5/12-7/9 | Salem Fairies | New England League | Salem, MA | |
| Dan Lally | lally-001dan | 1887 | 4/30-7/9 | Haverhill | New England League | Haverhill, MA | |
| Dan Lally | lally-001dan | 1887 | 7/12-8/31 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Dan Lally | lally-001dan | 1887 | Rochester | Independent | Rochester, NH | ||
| Steve Lambert | lamber002ste | 1887 | 5/4-6/14 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Henry Lamp | 1887 | Wilmington | Wilmington, NC | ||||
| Gus Land | land--001gus | 1887 | 6/4-8/5 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Frank Lander | 1887 | Rockville | Independent | Rockville, IL | |||
| Doc Landis | landis001doc | 1887 | 5/3 | Danbury Hatters | Eastern League | Danbury, CT | |
| Doc Landis | landis001doc | 1887 | 6/25-10/1 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Michael Landmann | landma001m-- | 1887 | Brooklyn Greenpoint | Independent | Brooklyn, NY | ||
| Landry | landry005--- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Franklin Lang | lang--002fra | 1887 | 4/30-9/26 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| M.A. Lang | lang--002m-- | 1887 | 5/7-5/16 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| M.A. Lang | lang--002m-- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Fred Lange | lange-001fre | 1887 | 4/2- | 13 g. | Oakland Greenhood & Morans | California League | Oakland, CA |
| Fred Lange | lange-001fre | 1887 | 4/23-9/25 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Henry Lanser | lanser001hen | 1887 | 5/5-9/3 | Akron Acorns | Ohio State League | Akron, OH | |
| Henry Lanser | lanser001hen | 1887 | 9/10-9/21 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Larimer | larime000--- | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| Henry Larkin | larkin001hen | 1887 | 126 g. | Philadelphia | American Association | Philadelphia, PA | |
| Patrick Larkins | larkin003--- | 1887 | Oswego Starchboxes | International Association | Oswego, NY | ||
| Sam LaRocque | larocq001sam | 1887 | 4/30-9/19 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Lasch | lasch-000--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| John Lasch | lasch-001joh | 1887 | 5/13 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Arlie Latham | latham002wal | 1887 | 136 g. | St. Louis Browns | American Association | St. Louis, MO | |
| Jumbo Latham | latham001jum | 1887 | 5/3-7/7 | Utica Pent Ups | International Association | Utica, NY | |
| Jumbo Latham | latham001jum | 1887 | 8/12-8/31 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| George Latner | 1887 | Nyack | Independent | Nyack, NY | |||
| Paul Latouche | latouc001pau | 1887 | no g. | Lawrence/Salem | New England League | Lawrence, MA | |
| Laubenstein | lauben001--- | 1887 | 8/24 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Chuck Lauer | lauer-001chu | 1887 | 5/3-9/17 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Floyd Lauman | lauman001flo | 1887 | 4/21-9/25 | Hastings Hustlers | Western League | Hastings, NE | |
| Lautenback | lauten002--- | 1887 | 5/3-5/30 | New Haven Blues | Eastern League | New Haven, CT | |
| Johnny Lavin | lavin-001joh | 1887 | 5/25-5/31 | Oswego Starchboxes | International Association | Oswego, NY | |
| Johnny Lavin | lavin-001joh | 1887 | 6/8-7/29 | Scranton Miners | International Association | Scranton, PA | |
| Lawler | lawler002--- | 1887 | 5/5-5/20 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Lawler | lawler002--- | 1887 | 8/9 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Lawler | lawler007--- | 1887 | 5/9 | Haverhill | New England League | Haverhill, MA | |
| John Lawlor | 1887 | 8/16-8/20 | Umpire | NW | , | ||
| Mike Lawlor | lawlor001mik | 1887 | 5/11-5/17 | Bradford | Pennsylvania State Association | Bradford, PA | |
| William Lawlor | lawlor001wil | 1887 | 6/21-7/9 | Salem Fairies | New England League | Salem, MA | |
| Edgar Lawrence | lawren001edg | 1887 | 7/27-8/2 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Howard Lawrence | lawren001h-- | 1887 | 4/23-6/4 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Howard Lawrence | lawren001h-- | 1887 | 6/15-7/16 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Howard Lawrence | lawren001h-- | 1887 | 10 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Jimmy Lawrence | 1887 | 8/8-9/16 | Grand Forks | RedRiver | Grand Forks, ND | ||
| Lawson | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | ||
| Al Lawson | lawson001al- | 1887 | Frankfort | s-p | Frankfort, IN | ||
| Horatio Lawton | lawton001hor | 1887 | 4/2- | 46 g. | San Francisco Haverlys | California League | San Francisco, CA |
| Laydon/Leyden | laydon001--- | 1887 | Louisville Larry Gattos | Independent | Louisville, KY | ||
| Laydon/Leyden | laydon001--- | 1887 | 7/14 | Rochester Maroons | International Association | Rochester, NY | |
| Leahy | leahy-002--- | 1887 | 4/30-7/11 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Leahy | leahy-003--- | 1887 | 7/20 | New Haven Blues | Eastern League | New Haven, CT | |
| Jack Leary | leary-001jac | 1887 | 4/30-7/15 | New Haven Blues | Eastern League | New Haven, CT | |
| Jerry Leary | 1887 | 8/21-10/3 | Philadelphia Patton | PhilAmat | Philadelphia, PA | ||
| Lebson | lebson001--- | 1887 | 5/21 | Denver | Western League | Denver, CO | |
| Llewellyn Legg | legg--001lle | 1887 | 5/8-6/4 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Llewellyn Legg | legg--001lle | 1887 | 6/17-6/28 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Llewellyn Legg | legg--001lle | 1887 | 7/4-7/8 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Llewellyn Legg | legg--001lle | 1887 | 7/13-9/9 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Mike Lehane | lehane001mik | 1887 | 4/30-9/26 | Buffalo Bisons | International Association | Buffalo, NY | |
| Leighton | leight005--- | 1887 | 9/1-9/2 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| John Leighton | leight002joh | 1887 | 4/30-7/9 | Salem Fairies | New England League | Salem, MA | |
| John Leighton | leight002joh | 1887 | 7/13-9/19 | Lynn Lions | New England League | Lynn, MA | |
| W.B. Leighton | leight001w-- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| W.B. Leighton | leight001w-- | 1887 | 7/26-8/9 | Wichita Braves | Western League | Wichita, KS | |
| Doc Leitner | leitne001doc | 1887 | 8/10- | 8 g. | Indianapolis | National League | Indianapolis, IN |
| Frank Leland | 1887 | Washington Capital City | Independent | Washington, DC | |||
| Lemar | 1887 | Watertown | Independent | Watertown, SD | |||
| Frank Lemons | lemons002fra | 1887 | 5/3-8/18 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Frank Leonard | leonar001fra | 1887 | 4/29-9/24 | Manchester Farmers | New England League | Manchester, NH | |
| Jacob Lersch | lersch001jac | 1887 | 5/2-9/1 | Akron Acorns | Ohio State League | Akron, OH | |
| George Lettlers | 1887 | Washington Capital City | Independent | Washington, DC | |||
| Charlie Levis | levis-001cha | 1887 | 4/30-5/18 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Charlie Levis | levis-001cha | 1887 | 6/13-7/6 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Charlie Levis | levis-001cha | 1887 | 8/13-9/7 | Emporia Reds | Western League | Emporia, KS | |
| David Levy | levy--001dav | 1887 | 1 g. | Oakland Greenhood & Morans | California League | Oakland, CA | |
| David Levy | levy--001dav | 1887 | 8 g. | San Francisco Haverlys | California League | San Francisco, CA | |
| Rube Levy | levy--001reu | 1887 | 4/2- | 46 g. | San Francisco Haverlys | California League | San Francisco, CA |
| Fred Lewis | lewis-003fre | 1887 | 4/30-9/22 | Rochester Maroons | International Association | Rochester, NY | |
| H. Lewis | lewis-001h-- | 1887 | 4/29-5/1 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| Leon Lewis | 1887 | Boston Resolutes | National Colored Baseball League | Boston, MA | |||
| Jim Lillie | lillie001jim | 1887 | 4/23-9/30 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Lincoln | lincol002--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| James Lindsey | 1887 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |||
| Linehan | lineha000--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Frank Linnehan | linneh001fra | 1887 | 5/10-5/18 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Frank Linnehan | linneh001fra | 1887 | 5/21-5/23 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Linter | linter001--- | 1887 | 8/2 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| James Little | little007jam | 1887 | Belleville | Independent | Belleville, ON | ||
| Lloyd | lloyd-005--- | 1887 | 5/25 | Oswego Starchboxes | International Association | Oswego, NY | |
| Harry Lloyd | lloyd-019--- | 1887 | no g. | Memphis Browns | Southern League | Memphis, TN | |
| Harry Lloyd | lloyd-019--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Harry Lloyd | lloyd-019--- | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Loftus | loftus007--- | 1887 | 7/31 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Joe Lohbeck | lohbec001jos | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| Joe Lohbeck | lohbec001jos | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Pete Lohman | lohman001geo | 1887 | Oakland | Pacific Coast League | Oakland, CA | ||
| James Lombard | lombar002jam | 1887 | 33 g. | Greenville | Northern Michigan League | Greenville, MI | |
| Billy Long | long--001bil | 1887 | Boston | Boston, MA | |||
| Billy Long | long--055--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Dan Long | long--003dan | 1887 | 44 g. | Oakland Greenhood & Morans | California League | Oakland, CA | |
| Herman Long | long--001her | 1887 | 31 g. | Arkansas City | Kansas State League | Arkansas City, KS | |
| Herman Long | long--001her | 1887 | 8/13-9/9 | Emporia Reds | Western League | Emporia, KS | |
| Jim Long | long--002jim | 1887 | 4/18-5/3 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| Robert Long | long--008rob | 1887 | 5/9-7/16 | Reading | Pennsylvania State Association | Reading, PA | |
| Robert Long | long--008rob | 1887 | 7/30-8/15 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Robert Long | long--008rob | 1887 | 8/18-9/26 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Robert Long | long--008rob | 1887 | 8/26 | Danville | Central Pennsylvania League | Danville, PA | |
| Thomas Long | long--002--- | 1887 | 6/4-6/18 | Bradford | Pennsylvania State Association | Bradford, PA | |
| William Lord | lord--003wil | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| Edward Lorrigan | lorrig001edw | 1887 | 9 g. | Stockton | Pacific Coast League | Stockton, CA | |
| Edward Lorrigan | lorrig001edw | 1887 | 20 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| Benjamin Lotz | lotz--001ben | 1887 | 4/23 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Benjamin Lotz | lotz--001ben | 1887 | Winfield | Kansas State League | Winfield, KS | ||
| Louis | 1887 | 1 g. | San Francisco | Pacific Coast League | San Francisco, CA | ||
| Levi Lovely | lovely001lev | 1887 | 5/11-7/9 | Salem Fairies | New England League | Salem, MA | |
| Levi Lovely | lovely001lev | 1887 | 7/13-7/21 | Lowell Magicians | New England League | Lowell, MA | |
| Tom Lovett | lovett001tom | 1887 | 4/30-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Tom Lovett | lovett001tom | 1887 | 7/11-10/10 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Tom Lovett | lovett001tom | 1887 | 14 g. | Sacramento Altas | California League | Sacramento, CA | |
| J. G. Loving | 1887 | Washington Capital City | Independent | Washington, DC | |||
| Low | 1887 | 6 g. | Chicago | ChicCity | Chicago, IL | ||
| Bobby Lowe | lowe--002rob | 1887 | 5/3-10/11 | Eau Claire | Northwestern League | Eau Claire, WI | |
| D. Luby | 1887 | 18 g. | Chicago Picketts | ChicCity | Chicago, IL | ||
| William Lucas | lucas-005wil | 1887 | 5/3-6/7 | Duluth Freezers | Northwestern League | Duluth, MN | |
| William Ludwig | ludwig004wil | 1887 | 5/12 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Joseph Lufberry | lufber001jos | 1887 | 4/29-9/24 | Portland | New England League | Portland, ME | |
| Will Lund | lund--001wil | 1887 | 11 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Will Lund | lund--001wil | 1887 | Caro | Independent | Caro, MI | ||
| Will Lund | lund--001wil | 1887 | 6/14 | Topeka | Western League | Topeka, KS | |
| Lunt | lunt--001--- | 1887 | 7/7 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Luke Lutenberg | lutenb001luk | 1887 | 7 g. | Oakland | Pacific Coast League | Oakland, CA | |
| Luke Lutenberg | lutenb001luk | 1887 | 6/8-7/12 | Denver | Western League | Denver, CO | |
| Lux | lux---001--- | 1887 | 5/2 | Akron Acorns | Ohio State League | Akron, OH | |
| Lynch | lynch-014--- | 1887 | 5/7-5/11 | Lawrence/Salem | New England League | Lawrence, MA | |
| Lynch | 1887 | 9 g. | Chicago | ChicCity | Chicago, IL | ||
| Lynch | lynch-012--- | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| Henry Lynch | lynch-003hen | 1887 | 4/30-7/9 | Salem Fairies | New England League | Salem, MA | |
| Henry Lynch | lynch-003hen | 1887 | 7/13-9/19 | Lynn Lions | New England League | Lynn, MA | |
| Jack Lynch | lynch-001jac | 1887 | 23 g. | New York | American Association | New York, NY | |
| John Lynch | lynch-008joh | 1887 | 5/12-5/19 | Lynn Lions | New England League | Lynn, MA | |
| Michael Lynch | lynch-010mic | 1887 | +7/18-8/27+ | Fargo | RedRiver | Fargo, ND | |
| Michael Lynch | lynch-010mic | 1887 | 10/5-10/11 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Thomas Lynch | lynch-003tom | 1887 | 4/30-9/24 | Umpire | NE | , | |
| Tom Lynch | lynch-002tom | 1887 | 5/2-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Lyons | lyons-002--- | 1887 | 10 g. | Evart | Northern Michigan League | Evart, MI | |
| Denny Lyons | lyons-002den | 1887 | 137 g. | Philadelphia | American Association | Philadelphia, PA | |
| Harry Lyons | lyons-001har | 1887 | 5/2-5/30 | Oswego Starchboxes | International Association | Oswego, NY | |
| Harry Lyons | lyons-001har | 1887 | 6/11-8/19 | Binghamton Crickets | International Association | Binghamton, NY | |
| Harry Lyons | lyons-001har | 1887 | 8/29 | 1 g. | Philadelphia | National League | Philadelphia, PA |
| Harry Lyons | lyons-001har | 1887 | 9/6-9/27 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Harry Lyons | lyons-001har | 1887 | 9/ - | 2 g. | St. Louis Browns | American Association | St. Louis, MO |
| Toby Lyons | lyons-001tob | 1887 | 6/9-6/18 | Salem Fairies | New England League | Salem, MA | |
| David Macaffrey | macaff001dav | 1887 | Bangor | NoEast? | Bangor, ME | ||
| Mac MacArthur | macart001mac | 1887 | 4/16-5/28 | Savannah | Southern League | Savannah, GA | |
| Mac MacArthur | macart001mac | 1887 | 6/20-6/28 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Connie Mack | mack--001con | 1887 | -8/29 | 82 g. | Washington | National League | Washington, DC |
| Denny Mack | mack--001den | 1887 | 5/7-6/1 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Denny Mack | mack--001den | 1887 | ?-7/9 | Scranton Miners | International Association | Scranton, PA | |
| Denny Mack | mack--001den | 1887 | 7/?-9/30 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Denny Mack | mack--001den | 1887 | 5/14 | New Britain | Conn | New Britain, CT | |
| Reddy Mack | mack--001red | 1887 | 128 g. | Louisville | American Association | Louisville, KY | |
| Mackey | 1887 | 1 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | ||
| Gus Mackey | mackey001c-- | 1887 | Union City | Independent | Union City, MI | ||
| Frederick Macklin | mackli001fre | 1887 | Kingston | Independent | Kingston, ON | ||
| Ed Macon | macon-001ed- | 1887 | 4/21-5/20 | Denver | Western League | Denver, CO | |
| Jimmy Macullar | macull001jim | 1887 | 4/23-10/2 | Topeka | Western League | Topeka, KS | |
| Madden | madden009--- | 1887 | 6/8-7/9 | Haverhill | New England League | Haverhill, MA | |
| Madden | madden009--- | 1887 | -8/ | Rockland | Independent | Rockland, ME | |
| Kid Madden | madden001kid | 1887 | 5/6- | 37 g. | Boston | National League | Boston, MA |
| Frank Madigan | madiga001fra | 1887 | 5/13 | Oswego Starchboxes | International Association | Oswego, NY | |
| Frank Madigan | madiga002--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| William Madigan | madiga001ton | 1887 | 5/3-8/2 | Binghamton Crickets | International Association | Binghamton, NY | |
| John Magner | magner001joh | 1887 | 5/25 | MLB Umpire | American Association | , | |
| James Maguire | maguir003jam | 1887 | 5/12 | Salem Fairies | New England League | Salem, MA | |
| Tom Maguire | maguir001tho | 1887 | 3 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| Mahan | mahan-001--- | 1887 | 6/23-8/20 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Maher | maher-006--- | 1887 | Milford | Independent | Milford, CT | ||
| Dan Mahoney | mahone003dan | 1887 | 5/2-7/9 | Haverhill | New England League | Haverhill, MA | |
| Dan Mahoney | mahone003dan | 1887 | 7/12-8/30 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Michael Mahoney | mahone002mic | 1887 | 4/29-9/21 | Umpire | NE | , | |
| Willard Mains | mains-001wil | 1887 | 5/9-9/19 | Portland | New England League | Portland, ME | |
| R. Male | 1887 | no g. | Syracuse Stars | International Association | Syracuse, NY | ||
| Joe Mallon | mallon001joe | 1887 | 4/30-7/20 | New Haven Blues | Eastern League | New Haven, CT | |
| Joe Mallon | mallon001joe | 1887 | 8/9-8/15 | Danbury Hatters | Eastern League | Danbury, CT | |
| George Mallory | mallor002geo | 1887 | 5/2-7/21 | Wheeling | Ohio State League | Wheeling, WV | |
| George Mallory | mallor002geo | 1887 | 8/4-8/11 | Mansfield | Ohio State League | Mansfield, OH | |
| Malloy | malloy002--- | 1887 | 8/17 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Malloy | malloy002--- | 1887 | 8/23-9/17 | Minersville | Central Pennsylvania League | Minersville, PA | |
| J.H. Malloy | malloy002j-- | 1887 | 6/7-6/21 | Salem Fairies | New England League | Salem, MA | |
| Malone | 1887 | Hastings Hustlers | Western League | Hastings, NE | |||
| Fergy Malone | malone001fer | 1887 | 5/7-7/14 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Fergy Malone | malone001fer | 1887 | 7/?-7/? | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Fergy Malone | malone001fer | 1887 | 7/23-9/27 | Scranton Miners | International Association | Scranton, PA | |
| Ockey Malone | malone001ock | 1887 | 5/1-5/24 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Thomas Malone | 1887 | Ionia | Northern Michigan League | Ionia, MI | |||
| William Malone | malone008wil | 1887 | 5/10-5/12 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| William Malone | malone008wil | 1887 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | ||
| William Malone | malone008wil | 1887 | +8/23+ | Cuban Giants | Independent | Cuban, | |
| Maloney | malone038--- | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| Maloney | malone039--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| H. Maloney | malone002h-- | 1887 | 5/16-6/29 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| H. Maloney | malone002h-- | 1887 | 7/3 | Akron Acorns | Ohio State League | Akron, OH | |
| Bud Manion | manion001m-- | 1887 | 4/20-7/31 | Nashville Blues | Southern League | Nashville, TN | |
| Charlie Manlove | manlov001cha | 1887 | no g. | Boston Blues/Haverhill | New England League | Boston, MA | |
| Linc Manlove | manlov001abr | 1887 | 4/30-9/13 | Danbury Hatters | Eastern League | Danbury, CT | |
| Fred Mann | mann--001fre | 1887 | 64 g. | Cleveland | American Association | Cleveland, OH | |
| Fred Mann | mann--001fre | 1887 | 55 g. | Philadelphia | American Association | Philadelphia, PA | |
| Al Mannassau | mannas001al- | 1887 | 35 g. | Greenville | Northern Michigan League | Greenville, MI | |
| Manning | 1887 | 8 g. | Chicago | ChicCity | Chicago, IL | ||
| Jack Manning | mannin001jac | 1887 | 5/2-7/11 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Jack Manning | mannin001jac | 1887 | 7/12-8/3 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Jim Manning | mannin001jim | 1887 | 5/2-5/4 | 13 g. | Detroit | National League | Detroit, MI |
| Jim Manning | mannin001jim | 1887 | 5/10-7/7 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Jim Manning | mannin001jim | 1887 | 7/12-8/1 | 13 g. | Detroit | National League | Detroit, MI |
| Jim Manning | mannin001jim | 1887 | 8/8-9/30 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Tim Manning | mannin001tim | 1887 | 4/23-6/13 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Tim Manning | mannin001tim | 1887 | 6/27-8/6 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Mansell | mansel000--- | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| Mike Mansell | mansel001mik | 1887 | 5/2-9/30 | Hamilton Hams | International Association | Hamilton, ON | |
| Tom Mansell | mansel001tom | 1887 | 4/26-9/30 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Blake Mapledoram | 1887 | 5/7-7/16 | Umpire | PaSt | , | ||
| Blake Mapledoram | 1887 | 8/2-8/17 | Umpire | Intern | , | ||
| George Mappes | mappes001geo | 1887 | 5/10-7/17 | Kansas City Cowboys | Western League | Kansas City, MO | |
| George Mappes | mappes001geo | 1887 | Stockton | Independent | Stockton, KS | ||
| Marqu't | marqut001--- | 1887 | 7/16 | Danville | Central Pennsylvania League | Danville, PA | |
| Lefty Marr | marr--001lef | 1887 | 5/2-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Alfred Marsden | 1887 | 5/12-6/18 | Umpire | NE | , | ||
| Marshall | marsha002--- | 1887 | 8/8 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Marshall | 1887 | 6/9-6/21 | MLB Umpire | American Association | , | ||
| Alvin Marshall | marsha001alv | 1887 | 5/7-5/26 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Martin | martin025--- | 1887 | 6/25 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| K.J. Martin | martin002k-- | 1887 | 18 g. | Greenville | Northern Michigan League | Greenville, MI | |
| K.J. Martin | martin002k-- | 1887 | Reed City | Northern Michigan League | Reed City, MI | ||
| Henry Martz | martz-001hen | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Marzburger | marzbu001--- | 1887 | 5/7-5/9 | Danbury Hatters | Eastern League | Danbury, CT | |
| Maskrey | maskre001--- | 1887 | 5/2 | Akron Acorns | Ohio State League | Akron, OH | |
| Leech Maskrey | maskre001lee | 1887 | 4/30-10/11 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Charlie Mason | mason-004cha | 1887 | g. | Philadelphia | American Association | Philadelphia, PA | |
| James Mason | 1887 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |||
| Joseph Masran | masran001jos | 1887 | 4/19-5/9 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| Joseph Masran | masran001jos | 1887 | 5/14-8/2 | Nashville Blues | Southern League | Nashville, TN | |
| Joseph Masran | masran001jos | 1887 | 8/14-10/10 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Bobby Mathews | mathew001bob | 1887 | 7 g. | Philadelphia | American Association | Philadelphia, PA | |
| George Matthews | 1887 | Cincinnati Browns | Independent | Cincinnati, OH | |||
| Samuel Matthews | matthe001sam | 1887 | 5/19 | Lynn Lions | New England League | Lynn, MA | |
| Tom Matthews | matthe001tom | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| Steve Matthias | matthi001ste | 1887 | 4/16-5/7 | Nashville Blues | Southern League | Nashville, TN | |
| Mike Mattimore | mattim001mik | 1887 | 5/3- | 8 g. | New York | National League | New York, NY |
| Al Maul | maul--001alb | 1887 | 4/16-6/6 | Nashville Blues | Southern League | Nashville, TN | |
| Al Maul | maul--001alb | 1887 | 16 g. | Philadelphia | National League | Philadelphia, PA | |
| Maunsell | 1887 | +7/14-8/26+ | Grand Forks | RedRiver | Grand Forks, ND | ||
| George Maurer | maurer003geo | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| J. H. Mawson | 1887 | 4/16-8/27 | Camden | Independent | Camden, NJ | ||
| Maxwell | maxwel012--- | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| May | may---005--- | 1887 | 10/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Mayers | mayers001--- | 1887 | 9/26 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Fred Mayfield | mayfie001fre | 1887 | 5/9-5/10 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| Al Mays | mays--001al- | 1887 | 62 g. | New York | American Association | New York, NY | |
| McAdams | mcadam002--- | 1887 | 19 g. | Chicago | ChicCity | Chicago, IL | |
| John McAdams | mcadam001joh | 1887 | 4/16-5/1 | Savannah | Southern League | Savannah, GA | |
| Jimmy McAleer | mcalee001jam | 1887 | 4/16-10/9 | Memphis Browns | Southern League | Memphis, TN | |
| McAleny | mcalen001--- | 1887 | 8/18 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Paul McAlleny | mcalen001red | 1887 | 5/17-9/3 | Akron Acorns | Ohio State League | Akron, OH | |
| Duncan McAndless | mcandl001dun | 1887 | 19 g. | Belfast | MeSt | Belfast, ME | |
| McAuliffe | mcauli007--- | 1887 | 6/19 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Daniel McAuliffe | mcauli001dan | 1887 | 5/23 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Daniel McAuliffe | mcauli001dan | 1887 | 6/25-7/15 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| D.? McCabe | 1887 | 11 g. | Chicago | ChicCity | Chicago, IL | ||
| John McCabe | mccabe001joh | 1887 | 4/30-7/8 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Bill McCaffrey | mccaff004--- | 1887 | 5/20 | Lynn Lions | New England League | Lynn, MA | |
| Sparrow McCaffrey | mccaff001spa | 1887 | Arkansas City | Kansas State League | Arkansas City, KS | ||
| Thomas McCallum | mccall002tho | 1887 | 4/30-10/11 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Jack McCann | mccann001jac | 1887 | 5/2-9/22 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| John McCann | mccann005joh | 1887 | 5/4-5/30 | Haverhill | New England League | Haverhill, MA | |
| McCarthy | mccart001--- | 1887 | 7/19 | New Haven Blues | Eastern League | New Haven, CT | |
| Frank McCarthy | mccart004fra | 1887 | 4/30-5/18 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Frank McCarthy | mccart004fra | 1887 | Fergus Falls | Independent | Fergus Falls, | ||
| Frank McCarthy | mccart004fra | 1887 | Watertown | Independent | Watertown, SD | ||
| Paul McCarthy | mccart001pau | 1887 | 5 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| Paul McCarthy | mccart001pau | 1887 | 1 g. | San Francisco | Pacific Coast League | San Francisco, CA | |
| Paul McCarthy | mccart001pau | 1887 | 1 g. | Oakland | Pacific Coast League | Oakland, CA | |
| Tommy McCarthy | mccart001tom | 1887 | 18 g. | Philadelphia | National League | Philadelphia, PA | |
| Tommy McCarthy | mccart001tom | 1887 | 6/27-10/11 | Oshkosh | Northwestern League | Oshkosh, WI | |
| John McCarty | mccart014joh | 1887 | 4/23-4/24 | Kansas City Cowboys | Western League | Kansas City, MO | |
| John McCarty | mccart014joh | 1887 | 8/13-9/9 | Emporia Reds | Western League | Emporia, KS | |
| John McCarty | mccart014joh | 1887 | 9/11-9/30 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Al McCauley | mccaul001al- | 1887 | 5/2-10/11 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Jim McCauley | mccaul001jim | 1887 | 5/5-8/17 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| McClellan | mcclel001--- | 1887 | 7/26-8/9 | Wichita Braves | Western League | Wichita, KS | |
| Bill McClellan | mcclel001bil | 1887 | 4/19-4/25 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Bill McClellan | mcclel001bil | 1887 | 136 g. | Brooklyn | American Association | Brooklyn, NY | |
| Robert McClintock | mcclin002wil | 1887 | 4/21-10/2 | Denver | Western League | Denver, CO | |
| McCloskey | mcclos010--- | 1887 | 6/25 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Bill McCloskey | mcclos001bil | 1887 | 5/6-5/11 | Binghamton Crickets | International Association | Binghamton, NY | |
| Bill McCloskey | mcclos001bil | 1887 | 5/19-6/8 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Bill McCloskey | mcclos001bil | 1887 | 6/18-7/16 | Reading | Pennsylvania State Association | Reading, PA | |
| Bill McCloskey | mcclos001bil | 1887 | 7/30-9/17 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| John McCloskey | mcclos001joh | 1887 | 4/23-5/30 | St. Joseph Reds | Western League | St. Joseph, MO | |
| John McCloskey | mcclos001joh | 1887 | Joplin | Independent | Joplin, MO | ||
| Hal McClure | mcclur001hal | 1887 | Umpire | CPa | , | ||
| Tom McCord | mccord001tom | 1887 | 4/2- | 43 g. | Oakland Greenhood & Morans | California League | Oakland, CA |
| McCormick | 1887 | 5 g. | Chicago | ChicCity | Chicago, IL | ||
| McCormick | mccorm003--- | 1887 | 9/13-9/15 | Danville | Central Pennsylvania League | Danville, PA | |
| Jerry McCormick | mccorm001jer | 1887 | 5/2-9/29 | Toronto Canucks | International Association | Toronto, ON | |
| Jim McCormick | mccorm001jim | 1887 | 36 g. | Pittsburgh | National League | Pittsburgh, PA | |
| Art McCoy | mccoy-001art | 1887 | 6/23-9/17 | Danville | Central Pennsylvania League | Danville, PA | |
| Art McCoy | mccoy-001art | 1887 | 9/9 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| McCracken | mccrac004--- | 1887 | +8/26+ | Dover | Independent | Dover, NH | |
| Robert McCracken | mccrac001rob | 1887 | 5/20-5/23 | Lynn Lions | New England League | Lynn, MA | |
| Robert McCracken | mccrac001rob | 1887 | 5 g. | Philadelphia Kensington | Amat | Philadelphia, PA | |
| Tommy McCullum | mccull001tho | 1887 | no g. | Eau Claire | Northwestern League | Eau Claire, WI | |
| McDermott | mcderm014--- | 1887 | +8/26+ | Dover | Independent | Dover, NH | |
| John McDermott | mcderm003joh | 1887 | 5/21 | Lowell Magicians | New England League | Lowell, MA | |
| Michael McDermott | mcderm003mic | 1887 | 5/5-9/19 | Manchester Farmers | New England League | Manchester, NH | |
| Sandy McDermott | mcderm001san | 1887 | 5/2-5/? | Mansfield | Ohio State League | Mansfield, OH | |
| Sandy McDermott | mcderm001san | 1887 | 6/- | Umpire | OhSt | , | |
| Sandy McDermott | mcderm001san | 1887 | 6/28 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Sandy McDermott | mcderm001san | 1887 | 8/4-8/10 | Akron Acorns | Ohio State League | Akron, OH | |
| Tom McDermott | mcderm005tho | 1887 | 4/30-7/27 | Manchester Farmers | New England League | Manchester, NH | |
| McDonald | 1887 | Rockford | Independent | Rockford, IL | |||
| McDonald | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | ||
| Jim McDonald | mcdona003jim | 1887 | 4/2- | 43 g. | Oakland Greenhood & Morans | California League | Oakland, CA |
| P. McDonald | 1887 | 5/14-6/3 | Umpire | Int | , | ||
| P. McDonald | mcdona002p-- | 1887 | 5/4-5/27 | Salem Fairies | New England League | Salem, MA | |
| Henry McElhone | mcelho001hen | 1887 | 5/7 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Henry McElhone | mcelho001hen | 1887 | +7/2+ | Gloucester | Independent | Gloucester, NJ | |
| Jim McElroy | mcelro001jim | 1887 | Wellington | Kansas State League | Wellington, KS | ||
| Alex McFarlan | mcfarl002ale | 1887 | 5/7 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Chippy McGarr | mcgarr001chi | 1887 | 137 g. | Philadelphia | American Association | Philadelphia, PA | |
| Edward McGarr | 1887 | no g. | Haverhill | New England League | Haverhill, MA | ||
| Jack McGeachey | mcgeac001jac | 1887 | 99 g. | Indianapolis | National League | Indianapolis, IN | |
| Horace McGee | 1887 | Cincinnati Browns | National Colored League | Cincinnati, OH | |||
| McGeehan | mcgeeh003--- | 1887 | 6/25-9/3 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Dennis McGinley | mcginl001den | 1887 | Watertown | Independent | Watertown, SD | ||
| McGinn | mcginn003--- | 1887 | 5/2-5/4 | Lynn Lions | New England League | Lynn, MA | |
| McGinn | 1887 | 29 g. | Belfast | MeSt | Belfast, ME | ||
| Jumbo McGinnis | mcginn001jum | 1887 | -6/10 | 8 g. | Cincinnati | American Association | Cincinnati, OH |
| Jumbo McGinnis | mcginn001jum | 1887 | 9/14-9/18 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| John McGlone | mcglon001joh | 1887 | 4/30-9/5 | Rochester Maroons | International Association | Rochester, NY | |
| John McGlone | mcglon001joh | 1887 | -8/15 | 21 g. | Cleveland | American Association | Cleveland, OH |
| McGlynn | mcglyn001--- | 1887 | 6/25-7/30 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Jack McGovern | mcgove001jac | 1887 | 8/16 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Pat McGra | 1887 | 5/2-8/20 | Akron Acorns | Ohio State League | Akron, OH | ||
| Pat McGra | 1887 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |||
| Pat McGraw | mcgra-001pat | 1887 | 5/2-8/20 | Akron Acorns | Ohio State League | Akron, OH | |
| Pat McGraw | mcgra-001pat | 1887 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | ||
| J. McGregor | mcgreg001j-- | 1887 | 5/26-6/29 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| John McGruey | 1887 | no g. | Portland | New England League | Portland, ME | ||
| McGuinness | mcguin002--- | 1887 | 7/18 | New Haven Blues | Eastern League | New Haven, CT | |
| Deacon McGuire | mcguir006jam | 1887 | 41 g. | Philadelphia | National League | Philadelphia, PA | |
| McGuirk | mcguir026--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| John McGuirk | mcguir001joh | 1887 | 5/2-5/17 | Akron Acorns | Ohio State League | Akron, OH | |
| John McGuirk | mcguir001joh | 1887 | 5/26-6/15 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Thomas McGuirk | mcguir004tho | 1887 | 4/30-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Thomas McGuirk | mcguir004tho | 1887 | 7/11-9/1 | Scranton Miners | International Association | Scranton, PA | |
| Bill McGunnigle | mcgunn001bil | 1887 | 4/29-9/21 | Lowell Magicians | New England League | Lowell, MA | |
| McIntosh | mcinto002--- | 1887 | 6/28 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| D.C. McKay | mckay-000d-- | 1887 | 35 g. | Greenville | Northern Michigan League | Greenville, MI | |
| Ed McKean | mckean001edw | 1887 | 4/16- | 132 g. | Cleveland | American Association | Cleveland, OH |
| John McKee | mckee-005joh | 1887 | 5/7-7/14 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| John McKee | mckee-005joh | 1887 | 7/18-8/6 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Jim McKeever | mckeev001jim | 1887 | 5/2-7/12 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Jim McKeever | mckeev001jim | 1887 | 7/19-10/5 | Eau Claire | Northwestern League | Eau Claire, WI | |
| McKenna | mckenn004--- | 1887 | 5/20-5/26 | New Haven Blues | Eastern League | New Haven, CT | |
| Edward McKenna | mckenn001edw | 1887 | 5/12-5/13 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| Fred McKenzie/Kin | 1887 | 2 g. | Sacramento Altas | California League | Sacramento, CA | ||
| Larry McKeon | mckeon001lar | 1887 | 4/27-9/30 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Dave McKeough | mckeou001dav | 1887 | 5/7-10/10 | Memphis Browns | Southern League | Memphis, TN | |
| George McKeough | mckeou001geo | 1887 | 5/2-5/6 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| George McKeough | mckeou001geo | 1887 | 6/24-10/10 | Memphis Browns | Southern League | Memphis, TN | |
| Theodore McKim | mckim-001the | 1887 | 5/25-7/24 | Kansas City Cowboys | Western League | Kansas City, MO | |
| James McKinley | mckinl001jam | 1887 | 5/3-6/30 | Toronto Canucks | International Association | Toronto, ON | |
| J.E. McKinney | mckinn001j-- | 1887 | 5/2-6/25 | Mansfield | Ohio State League | Mansfield, OH | |
| Alex McKinnon | mckinn001ale | 1887 | 48 g. | Pittsburgh | National League | Pittsburgh, PA | |
| McLanchan | mclanc001--- | 1887 | 6/2 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| McLaughlin | mclaug001--- | 1887 | 4/27-5/16 | Kansas City Cowboys | Western League | Kansas City, MO | |
| McLaughlin | mclaug040--- | 1887 | 6/2 | Hastings Hustlers | Western League | Hastings, NE | |
| McLaughlin | 1887 | 25 g. | Belfast | MeSt | Belfast, ME | ||
| Barney McLaughlin | mclaug001bar | 1887 | 4/16-5/23 | Charleston Quakers | Southern League | Charleston, SC | |
| Barney McLaughlin | mclaug001bar | 1887 | 50 g. | Philadelphia | National League | Philadelphia, PA | |
| Barney McLaughlin | mclaug001bar | 1887 | 9/6-9/26 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Barney McLaughlin | mclaug001bar | 1887 | 9/27 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Frank McLaughlin | mclaug001fra | 1887 | 4/29-4/30 | Lowell Magicians | New England League | Lowell, MA | |
| Jim McLaughlin | mclaug001jim | 1887 | 6/24-7/4 | Umpire | West | , | |
| Jim McLaughlin | mclaug001jim | 1887 | 7/6-7/10 | Omaha Omahogs | Western League | Omaha, NE | |
| Tom McLaughlin | mclaug001tom | 1887 | 4/30-9/26 | Newark Little Giants | International Association | Newark, NJ | |
| William McLaughlin | mclaug002wil | 1887 | 4/2- | 37 g. | Sacramento Altas | California League | Sacramento, CA |
| William McLean | mclean001bil | 1887 | 5/21-9/30 | Umpire | Int | , | |
| Jack McMahon | mcmaho001jac | 1887 | 6/15-6/20 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Sadie McMahon | mcmaho003joh | 1887 | West Chester Brandywine | Independent | West Chester, PA | ||
| McMann | mcmann002--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| McMaster | mcmast001--- | 1887 | 9/22 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| George McMillan | mcmill001geo | 1887 | 4/30-10/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| George McMillan | mcmill003geo | 1887 | Univ. of Michigan | College | , | ||
| George McMillan | mcmill003geo | 1887 | 7/22-9/13 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| James McMullin | mcmull001geo | 1887 | 4/2- | 5 g. | San Francisco Pioneers | California League | San Francisco, CA |
| James McMullin | mcmull001geo | 1887 | 7/2-7/10 | 3 g. | New York | American Association | New York, NY |
| James McMullin | mcmull001geo | 1887 | 1 g. | Sacramento Altas | California League | Sacramento, CA | |
| John McNichol | 1887 | Belleville | Independent | Belleville, ON | |||
| McPhee | 1887 | Elmira | Independent | Elmira, NY | |||
| Bid McPhee | mcphee001bid | 1887 | 129 g. | Cincinnati | American Association | Cincinnati, OH | |
| Jack McQuaid | mcquai001jac | 1887 | Umpire | So | , | ||
| Mart McQuaid | mcquai001mor | 1887 | Rockford | Independent | Rockford, IL | ||
| Mox McQuery | mcquer001mox | 1887 | 5/2-9/3 | Hamilton Hams | International Association | Hamilton, ON | |
| Mox McQuery | mcquer001mox | 1887 | 9/10-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Pete McShannic | mcshan001pet | 1887 | 5/7-7/4 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Pete McShannic | mcshan001pet | 1887 | 8/4-8/11 | Binghamton Crickets | International Association | Binghamton, NY | |
| Pete McShannic | mcshan001pet | 1887 | 8/30-9/22 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Trick McSorley | mcsorl001tri | 1887 | 4/21-10/2 | Denver | Western League | Denver, CO | |
| Jim McTamany | mctama001jim | 1887 | 134 g. | Brooklyn | American Association | Brooklyn, NY | |
| Cal McVey | mcvey-001cal | 1887 | San Diego Hamiltons | Independent | San Diego, CA | ||
| Carl McVey | mcvey-001car | 1887 | 5/2-7/14 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Carl McVey | mcvey-001car | 1887 | 7/21-9/24 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| George McVey | mcvey-001geo | 1887 | 4/17-5/16 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| George McVey | mcvey-001geo | 1887 | 6/2-10/10 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Billy Meade | meade-001wil | 1887 | Holy Cross Col. | College | , | ||
| Billy Meade | meade-001wil | 1887 | 7/8-7/19 | Lowell Magicians | New England League | Lowell, MA | |
| Billy Meade | meade-001wil | 1887 | 8/- | St. Albans | Northeastern League | St. Albans, VT | |
| Tom Meagher | meaghe001tom | 1887 | 4/2- | 23 g. | Sacramento Altas | California League | Sacramento, CA |
| George Meakim | meakim001geo | 1887 | 5/13-6/4 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| George Meakim | meakim001geo | 1887 | 6/7-8/22 | Scranton Miners | International Association | Scranton, PA | |
| Thomas Meara | meara-001tho | 1887 | 4/30-5/14 | Manchester Farmers | New England League | Manchester, NH | |
| Thomas Meara | meara-001tho | 1887 | 5/18-6/16 | Haverhill | New England League | Haverhill, MA | |
| Mears | 1887 | no g. | Danbury Hatters | Eastern League | Danbury, CT | ||
| William Medart | medart001wil | 1887 | - 5/24 | 2 g. | MLB Umpire | American Association | , |
| Pete Meegan | meegan001pet | 1887 | 4/2- | 38 g. | San Francisco Haverlys | California League | San Francisco, CA |
| Meehan | 1887 | 18 g. | Chicago Franklins | ChicCity | Chicago, IL | ||
| Augustus Meehan | meehan001aug | 1887 | 6/6 | New Haven Blues | Eastern League | New Haven, CT | |
| Augustus Meehan | meehan001aug | 1887 | 6/21-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Frank Meek | meek--001dad | 1887 | 8/24-9/5 | Emporia Reds | Western League | Emporia, KS | |
| Mehrie | mehrie002--- | 1887 | 12 g. | Chicago | ChicCity | Chicago, IL | |
| Frank Meinke | meinke001fra | 1887 | 4/30-10/11 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Chris Meisel | meisel001chr | 1887 | Newark Little Giants | International Association | Newark, NJ | ||
| Chris Meisel | meisel001chr | 1887 | 7/9-7/23 | Scranton Miners | International Association | Scranton, PA | |
| George Meister | meiste001geo | 1887 | 4/30-9/21 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| John Meister | meiste002joh | 1887 | -6/29 | 39 g. | New York | American Association | New York, NY |
| John Meister | meiste002joh | 1887 | 9/3-10/4 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| A.J. Melcher | melche001a-- | 1887 | West Chester Brandywine | Independent | West Chester, PA | ||
| Mellix | mellix001--- | 1887 | 6/23-7/30 | Danville | Central Pennsylvania League | Danville, PA | |
| William Mellon | mellon001wil | 1887 | New Haven Blues | Eastern League | New Haven, CT | ||
| E. H. Merritt | 1887 | Big Rapids | Northern Michigan League | Big Rapids, MI | |||
| Fred Merritt | merrit001fre | 1887 | 6/10-6/26 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Jack Messitt | messit001jac | 1887 | 4/23-9/25 | Omaha Omahogs | Western League | Omaha, NE | |
| Metz | metz--001--- | 1887 | 7/20 | Ashland | Central Pennsylvania League | Ashland, PA | |
| William Metz | metz--001wil | 1887 | 6/25-9/12 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Lou Meyers | meyers001lou | 1887 | 4/21-10/2 | Denver | Western League | Denver, CO | |
| Matthew Micklejohn | mickle001mat | 1887 | +6/4+ | Philadelphia Allen Grays | Independent | Philadelphia, PA | |
| Matthew Micklejohn | mickle001mat | 1887 | 7/16-10/7 | Philadelphia Patton | PhilAmat | Philadelphia, PA | |
| Frank Millard | millar001fra | 1887 | St. Joseph Reds | Western League | St. Joseph, MO | ||
| Miller | miller010--- | 1887 | 12 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Miller | miller153--- | 1887 | 8/6 | Danville | Central Pennsylvania League | Danville, PA | |
| Al Miller | miller005--- | 1887 | 7/17-8/4 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| B. Miller | miller006b-- | 1887 | 9/5 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Bob Miller | miller001bob | 1887 | 5/22-6/21 | Newark Little Giants | International Association | Newark, NJ | |
| Charles Miller | miller021cha | 1887 | WNYSt | , | |||
| Charles Miller | miller021cha | 1887 | 9/19 | Buffalo Bisons | International Association | Buffalo, NY | |
| Cyclone Miller | miller001cyc | 1887 | 5/14-7/2 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Cyclone Miller | miller001cyc | 1887 | Pawtucket | Independent | Pawtucket, RI | ||
| D. Miller | miller005d-- | 1887 | 6/3-6/17 | Akron Acorns | Ohio State League | Akron, OH | |
| D. Miller | miller005d-- | 1887 | 6/22-6/30 | Wheeling | Ohio State League | Wheeling, WV | |
| Dusty Miller | miller004cha | 1887 | Niagara Univ. | College | , | ||
| Dusty Miller | miller004cha | 1887 | no g. | Bradford | Pennsylvania State Association | Bradford, PA | |
| Dusty Miller | miller004cha | 1887 | 7/11-9/22 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Frank Miller | miller009fra | 1887 | 5/16-5/19 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| Frank Miller | miller001f-- | 1887 | 5/2-9/28 | Mansfield | Ohio State League | Mansfield, OH | |
| George Miller | miller008geo | 1887 | 4/18-4/21 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| George Miller | miller005geo | 1887 | 87 g. | Pittsburgh | National League | Pittsburgh, PA | |
| Joe Miller | miller005joe | 1887 | 4/30-10/6 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Joseph Miller | miller012jos | 1887 | 5/25-6/15 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Wally Miller | miller008wal | 1887 | 5/2-9/24 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| John Milligan | millig001joc | 1887 | 95 g. | Philadelphia | American Association | Philadelphia, PA | |
| Jack Millman | millma001jac | 1887 | West Chester Brandywine | Independent | West Chester, PA | ||
| Jack Millman | millma001jac | 1887 | Philadelphia Shibe | Independent | Philadelphia, PA | ||
| Mills | mills-041--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Lynn Mills | mills-001lyn | 1887 | Lake Mills | Independent | Lake Mills, WI | ||
| Lynn Mills | mills-001lyn | 1887 | 7/19-10/11 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Minehan | mineha000--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Charles Minton | minton001cha | 1887 | 6/22-6/30 | Wheeling | Ohio State League | Wheeling, WV | |
| Mitchell | 1887 | 7/20-7/24 | MLB Umpire | American Association | , | ||
| Mitchell | mitche011--- | 1887 | 8/12-8/18 | Danville | Central Pennsylvania League | Danville, PA | |
| Charles Mitchell | mitche008cha | 1887 | 5/2-7/17 | Akron Acorns | Ohio State League | Akron, OH | |
| David Mitchell | mitche003dav | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| John Mitchell | mitche019joh | 1887 | Pa St College | College | , | ||
| John Mitchell | mitche019joh | 1887 | 7/12-9/8 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Joe Moffet | moffet001joe | 1887 | 5/2-6/28 | Wheeling | Ohio State League | Wheeling, WV | |
| Sam Moffet | moffet001sam | 1887 | 11 g. | Indianapolis | National League | Indianapolis, IN | |
| George Mold | mold--001geo | 1887 | 5/17-7/20 | Wichita | Kansas State League | Wichita, KS | |
| George Mold | mold--001geo | 1887 | 7/26-10/2 | Wichita Braves | Western League | Wichita, KS | |
| Vic Monet | monet-001vic | 1887 | 4/2- | 7 g. | Oakland Greenhood & Morans | California League | Oakland, CA |
| Vic Monet | monet-001vic | 1887 | 1 g. | San Francisco Haverlys | California League | San Francisco, CA | |
| Kid Monroe | monroe001dan | 1887 | 5/6-8/13 | Danbury Hatters | Eastern League | Danbury, CT | |
| Hiram Montel | montel001hir | 1887 | 5/6-5/9 | Lawrence/Salem | New England League | Lawrence, MA | |
| Hiram Montel | montel001hir | 1887 | 5/27-5/30 | Haverhill | New England League | Haverhill, MA | |
| Heber Montgomery | 1887 | 5/21-10/7 | Philadelphia Patton | PhilAmat | Philadelphia, PA | ||
| George Moolic | moolic001geo | 1887 | 4/30-7/11 | Boston Blues/Haverhill | New England League | Boston, MA | |
| George Moolic | moolic001geo | 1887 | 7/13-7/16 | Boston Blues/Haverhill | New England League | Boston, MA | |
| George Moolic | moolic001geo | 1887 | Farmington | Independent | Farmington, NH | ||
| William Mooney | mooney002wil | 1887 | Elmira | Independent | Elmira, NY | ||
| William Mooney | mooney002wil | 1887 | Lockport | Independent | Lockport, NY | ||
| William Mooney | mooney002wil | 1887 | 6/14-7/1 | Buffalo Bisons | International Association | Buffalo, NY | |
| Moore | 1887 | Montpelier | Northeastern League | Montpelier, VT | |||
| Henry Moore | moore-004hen | 1887 | 4/2- | 34 g. | San Francisco Pioneers | California League | San Francisco, CA |
| Henry Moore | moore-004hen | 1887 | 4 g. | Stockton | Pacific Coast League | Stockton, CA | |
| Jerry Moore | moore-005jer | 1887 | 5/4-9/30 | Hamilton Hams | International Association | Hamilton, ON | |
| W. Moore | moore-007w-- | 1887 | 6/6-6/10 | Wheeling | Ohio State League | Wheeling, WV | |
| Walter Moore | moore-003wal | 1887 | 5/7-5/14 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| Andrew Moran | moran-001and | 1887 | 5/25-6/10 | Umpire | NE | , | |
| Al. S. Moreland | 1887 | 4/30-5/19 | Umpire | NW | , | ||
| Morgan | 1887 | 1 g. | San Francisco Pioneers | California League | San Francisco, CA | ||
| Morgan | 1887 | 6 g. | San Francisco | Pacific Coast League | San Francisco, CA | ||
| Bill Morgan | morgan001bil | 1887 | 5/30-6/9 | Haverhill | New England League | Haverhill, MA | |
| Moriarty | moriar011--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Gene Moriarty | moriar001gen | 1887 | 4/30-10/11 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| John Moriarty | moriar001joh | 1887 | 4/30-7/5 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Ed Morkin | markin001ed- | 1887 | Winona | Independent | Winona, MN | ||
| Ed Morkin | markin001ed- | 1887 | 5/27-10/4 | Duluth Freezers | Northwestern League | Duluth, MN | |
| John Morrill | morril003joh | 1887 | 127 g. | Boston | National League | Boston, MA | |
| Ed Morris | morris002ed- | 1887 | 38 g. | Pittsburgh | National League | Pittsburgh, PA | |
| William Morris | morris014wil | 1887 | 6/26-7/11 | Akron Acorns | Ohio State League | Akron, OH | |
| Morrison | morris002--- | 1887 | 8/19-9/26 | Wheeling | Ohio State League | Wheeling, WV | |
| Morrison | 1887 | 21 g. | Belfast | MeSt | Belfast, ME | ||
| Hank Morrison | morris001han | 1887 | 5/28-7/28 | 7 g. | Indianapolis | National League | Indianapolis, IN |
| J.W. Morrison | morris006j-- | 1887 | 5/2-6/20 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Jack Morrison | morris002jac | 1887 | 5/2-7/9 | Hamilton Hams | International Association | Hamilton, ON | |
| Jack Morrison | morris002jac | 1887 | 8/6-8/30 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Jon Morrison | morris002jon | 1887 | -5/2 | 9 g. | New York | American Association | New York, NY |
| Jon Morrison | morris002jon | 1887 | 6/18-9/24 | Rochester Maroons | International Association | Rochester, NY | |
| Mike Morrison | morris001mik | 1887 | 4/19- | 41 g. | Cleveland | American Association | Cleveland, OH |
| Thomas Morrison | morris004tho | 1887 | 5/1-5/9 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Thomas Morrison | morris004tho | 1887 | 5/13-6/21 | Manchester Farmers | New England League | Manchester, NH | |
| Thomas Morrison | morris004tho | 1887 | 6/28 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Tom Morrissey | morris003tom | 1887 | 4/30-10/11 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Morton | morton002--- | 1887 | 5/16 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Morton | morton015--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Charlie Morton | morton002cha | 1887 | 4/20-4/29 | Savannah | Southern League | Savannah, GA | |
| Charlie Morton | morton002cha | 1887 | 5/28-7/23 | Akron Acorns | Ohio State League | Akron, OH | |
| Charlie Morton | morton002cha | 1887 | 8/11-9/17 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Sam Morton | morton001sam | 1887 | Chicago Whitings | ChicCity | Chicago, IL | ||
| Sam Morton | morton001sam | 1887 | 7/21-10/13 | Sec.-Trea.,Pres. | NW | , | |
| Charles Moses | moses-001cha | 1887 | 5/10-5/12 | Salem Fairies | New England League | Salem, MA | |
| Edward Moses | moses-001edw | 1887 | 5/10-5/11 | Salem Fairies | New England League | Salem, MA | |
| George Moshier | 1887 | Utica | Independent | Utica, NY | |||
| Frank Motz | motz--001fra | 1887 | 7/21-9/2 | Akron Acorns | Ohio State League | Akron, OH | |
| William Motz | motz--002wil | 1887 | Leavenworth Soldiers | Western League | Leavenworth, KS | ||
| Bill Mountjoy | mountj001bil | 1887 | 4/29-5/9 | Nashville Blues | Southern League | Nashville, TN | |
| Bill Mountjoy | mountj001bil | 1887 | 6/2-7/15 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Bill Mountjoy | mountj001bil | 1887 | 9/8-9/22 | Umpire | Int | , | |
| Joseph Muffler | 1887 | no g. | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | ||
| Muldoon | muldoo001--- | 1887 | 9/5 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Mike Muldoon | muldoo001mik | 1887 | 4/30-8/2 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Dan Mulholland | mulhol001dan | 1887 | 5/2-9/24 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Tony Mullane | mullan001ton | 1887 | 56 g. | Cincinnati | American Association | Cincinnati, OH | |
| Tony Mullane | mullan001ton | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Jim Mullee | mullee001jam | 1887 | 33 g. | Sacramento Altas | California League | Sacramento, CA | |
| Mullen | mullen001--- | 1887 | +8/26+ | Dover | Independent | Dover, NH | |
| Michael Mullen | mullen004mic | 1887 | Dover | Independent | Dover, NH | ||
| Luke Mulligan | mullig004--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Alex. Mullin | 1887 | 5/28 | Philadelphia Railroad | PhilAmat | Philadelphia, PA | ||
| James Mullin | mullin007jam | 1887 | 5/7-5/17 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Mulvey | 1887 | , | |||||
| Joe Mulvey | mulvey001joe | 1887 | 111 g. | Philadelphia | National League | Philadelphia, PA | |
| Walter Mumby | mumby-002--- | 1887 | 21 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| George Mundinger | mundin001geo | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| John Munyan | munyan001joh | 1887 | 4/30-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| John Munyan | munyan001joh | 1887 | 7/12- | 16 g. | Cleveland | American Association | Cleveland, OH |
| Joe Murdock | murdoc002joe | 1887 | 7 g. | San Francisco | Pacific Coast League | San Francisco, CA | |
| Murphy | murphy102--- | 1887 | 6/23-9/26 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Murphy | murphy063--- | 1887 | 8/18-8/21 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| B.L. Murphy | murphy001b-- | 1887 | 5/7-5/12 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Clarence Murphy | murphy003cla | 1887 | 4/30-10/11 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Con Murphy | murphy001con | 1887 | 5/4-9/7 | Syracuse Stars | International Association | Syracuse, NY | |
| Con Murphy | murphy001con | 1887 | 9/14-9/21 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Con Murphy | murphy001con | 1887 | 9/24-9/30 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Danny Murphy | murphy013dan | 1887 | 4/30-7/25 | Lawrence/Salem | New England League | Lawrence, MA | |
| Danny Murphy | murphy013dan | 1887 | 7/27-9/21 | Salem Fairies | New England League | Salem, MA | |
| Henry Murphy | murphy001hen | 1887 | 4/17-5/26 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Henry Murphy | murphy001hen | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Henry Murphy | murphy005hen | 1887 | 4/29-9/24 | Lynn Lions | New England League | Lynn, MA | |
| Joe Murphy | murphy003joe | 1887 | 8/19 | 1 g. | St. Louis Browns | American Association | St. Louis, MO |
| John Murphy | murphy017joh | 1887 | 5/25-7/4 | Altoona | Pennsylvania State Association | Altoona, PA | |
| John Murphy | murphy028joh | 1887 | Evansville | Evansville, IN | |||
| John Murphy | murphy009j-- | 1887 | 5/2-9/26 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Larry Murphy | murphy001lar | 1887 | no g. | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Lawrence Murphy | murphy001law | 1887 | 9/17-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Morgan Murphy | murphy001mor | 1887 | 5/10-7/11 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Morgan Murphy | murphy001mor | 1887 | 7/14-8/31 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Morgan Murphy | murphy001mor | 1887 | 9/7-9/24 | Lowell Magicians | New England League | Lowell, MA | |
| Pat Murphy | murphy007pat | 1887 | 5/2-8/27 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Pat Murphy | murphy007pat | 1887 | 9/2- | 17 g. | New York | National League | New York, NY |
| Tony Murphy | murphy001ton | 1887 | New Haven Blues | Eastern League | New Haven, CT | ||
| Tony Murphy | murphy001ton | 1887 | 7/28-9/19 | Lynn Lions | New England League | Lynn, MA | |
| W. Murphy | murphy002w-- | 1887 | Adams Renfros | Independent | Adams, MA | ||
| Will Murphy | murphy018wil | 1887 | 4/30-10/11 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Willie Murphy | murphy013wil | 1887 | Bridgeport Giants | Eastern League | Bridgeport, CT | ||
| Willie Murphy | murphy013wil | 1887 | 7/8-8/6 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Willie Murphy | murphy013wil | 1887 | +8/13-8/27+ | Fargo | RedRiver | Fargo, ND | |
| Willie Murphy | murphy013wil | 1887 | 4/30-7/20 | New Haven Blues | Eastern League | New Haven, CT | |
| Billy Murray | murray007wil | 1887 | 4/30-9/19 | Lynn Lions | New England League | Lynn, MA | |
| Charles Murray | murray005cha | 1887 | 5/4 | Lawrence/Salem | New England League | Lawrence, MA | |
| Miah Murray | murray001mia | 1887 | 4/30-10/11 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Thomas Murray | murray007tho | 1887 | 5/3-5/10 | Savannah | Southern League | Savannah, GA | |
| Tom Murray | murray008tho | 1887 | Danville | Central Pennsylvania League | Danville, PA | ||
| Jim Mutrie | mutrie001jam | 1887 | New York | National League | New York, NY | ||
| Muzzey | muzzey001--- | 1887 | 5/24 | Haverhill | New England League | Haverhill, MA | |
| Al Myers | myers-001al- | 1887 | 105 g. | Washington | National League | Washington, DC | |
| Charles Myers | myers-002cha | 1887 | 5/2-5/5 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| George Myers | myers-002geo | 1887 | 69 g. | Indianapolis | National League | Indianapolis, IN | |
| George Myers | 1887 | 5/21-9/21 | Germantown | PhilAmat | Germantown, PA | ||
| George Myers | 1887 | Philadelphia Quaker City | Amat | Philadelphia, PA | |||
| Henry Myers | myers-004hen | 1887 | 5/9-7/16 | Reading | Pennsylvania State Association | Reading, PA | |
| Henry Myers | myers-004hen | 1887 | 8/9-9/26 | Wheeling | Ohio State League | Wheeling, WV | |
| Tom Nagle | nagle-001tom | 1887 | 5/2-7/26 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Tom Nagle | nagle-001tom | 1887 | 7/17 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Tom Nagle | nagle-001tom | 1887 | 8/6-10/11 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Nash | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | ||
| Billy Nash | nash--001bil | 1887 | 121 g. | Boston | National League | Boston, MA | |
| Naylor | 1887 | 6/19-7/30 | Umpire | NW | , | ||
| Joe Neale | neale-001joe | 1887 | 5 g. | Louisville | American Association | Louisville, KY | |
| George Nellins | 1887 | UofPennsylvania | College | , | |||
| George Nellins | 1887 | 8/20-9/21 | Philadelphia Patton | PhilAmat | Philadelphia, PA | ||
| Bill Nelson | nelson001bil | 1887 | 4/23-5/14 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Candy Nelson | nelson001can | 1887 | 68 g. | New York | American Association | New York, NY | |
| Candy Nelson | nelson001can | 1887 | 1 g. | New York | National League | New York, NY | |
| John Nelson | nelson008joh | 1887 | 5/6-5/16 | New York Gorhams | National Colored Baseball League | New York, NY | |
| George Nettleton | nettle001g-- | 1887 | , | ||||
| Billy Newbert | newber001bil | 1887 | 4/2- | 39 g. | Sacramento Altas | California League | Sacramento, CA |
| Newton | newton010--- | 1887 | 5/24-5/27 | Salem Fairies | New England League | Salem, MA | |
| Frank Nicholas | nichol002fra | 1887 | 4/16-8/2 | Nashville Blues | Southern League | Nashville, TN | |
| Frank Nicholas | nichol002fra | 1887 | 8/19-10/2 | Charleston Quakers | Southern League | Charleston, SC | |
| Sam Nicholl | nichol002sam | 1887 | 5/2-9/26 | Wheeling | Ohio State League | Wheeling, WV | |
| Frank Nichols | 1887 | Westminster | Westminster, MD | ||||
| Kid Nichols | nichol006cha | 1887 | 6/13-9/30 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Tricky Nichols | nichol001tri | 1887 | 5/9-5/27 | Savannah | Southern League | Savannah, GA | |
| Tricky Nichols | nichol001tri | 1887 | 6/13-6/17 | Denver | Western League | Denver, CO | |
| Joseph Nicholson | nichol007j-- | 1887 | 4/30-9/25 | Hastings Hustlers | Western League | Hastings, NE | |
| Parson Nicholson | nichol001par | 1887 | 5/2-6/29 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Parson Nicholson | nichol001par | 1887 | 7/1-9/26 | Wheeling | Ohio State League | Wheeling, WV | |
| Hugh Nicol | nicol-001hug | 1887 | 125 g. | Cincinnati | American Association | Cincinnati, OH | |
| John Niehoff | niehof002joh | 1887 | 4/17-4/30 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| John Niehoff | niehof002joh | 1887 | 5/9-7/11 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| John Niehoff | niehof002joh | 1887 | 7/21-8/6 | Kansas City Cowboys | Western League | Kansas City, MO | |
| John Nightingale | nighti001joh | 1887 | Richmond | Richmond, VA | |||
| Bill Niles | niles-001bil | 1887 | Logansport | Logansport, IN | |||
| Nolan | nolan-013--- | 1887 | 8/6 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| William Noll | noll--001wil | 1887 | 7 g. | Chicago | ChicCity | Chicago, IL | |
| William? Noll | 1887 | Arkansas City | Kansas State League | Arkansas City, KS | |||
| C. H. Norwood | 1887 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |||
| Noyes | 1887 | Yale University | College | , | |||
| Noyes | 1887 | Boston Beacons | Independent | Boston, MA | |||
| George Nulton | nulton001geo | 1887 | 5/2-9/26 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| James Nunan | nunan-001jam | 1887 | Oakland Greenhood & Morans | California League | Oakland, CA | ||
| James Nunan | nunan-001jam | 1887 | Sacramento Altas | California League | Sacramento, CA | ||
| James Nunan | nunan-001jam | 1887 | San Francisco Pioneers | California League | San Francisco, CA | ||
| William Nusz | nusz--001emo | 1887 | Frederick | Independent | Frederick, MD | ||
| Nutter | nutter002--- | 1887 | 5/3 | Mansfield | Ohio State League | Mansfield, OH | |
| Fred Nyce | nyce--001fre | 1887 | 5/10-7/16 | Reading | Pennsylvania State Association | Reading, PA | |
| Fred Nyce | nyce--001fre | 1887 | 8/6 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Fred Nyce | nyce--001fre | 1887 | 9/6-9/25 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| O'Brien | obrien065--- | 1887 | 5/17-5/24 | Bradford | Pennsylvania State Association | Bradford, PA | |
| O'Brien | obrien106--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Billy O'Brien | obrien001bil | 1887 | 113 g. | Washington | National League | Washington, DC | |
| Darby O'Brien | obrien002dar | 1887 | 4/16- | 127 g. | New York | American Association | New York, NY |
| Frank O'Brien | obrien006fra | 1887 | 6/22-7/24 | Mansfield | Ohio State League | Mansfield, OH | |
| George O'Brien | obrien005geo | 1887 | Rockford | Independent | Rockford, IL | ||
| Jack O'Brien | obrien002jac | 1887 | 30 g. | Brooklyn | American Association | Brooklyn, NY | |
| James O'Brien | obrien010jam | 1887 | 5/1-5/24? | Springfield Horsemen | Eastern League | Springfield, MA | |
| James O'Brien | obrien010jam | 1887 | 5/14-7/9 | Salem Fairies | New England League | Salem, MA | |
| James O'Brien | obrien010jam | 1887 | 7/15-7/20 | Lynn Lions | New England League | Lynn, MA | |
| James O'Brien | obrien010jam | 1887 | 8/9-8/31 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Jerry O'Brien | obrien001jer | 1887 | 5/7-7/14 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Jerry O'Brien | obrien001jer | 1887 | 7/18-9/26 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Joe O'Brien | obrien002joe | 1887 | 5/9-7/15 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Joe O'Brien | obrien002joe | 1887 | 8/1-8/2 | Scranton Miners | International Association | Scranton, PA | |
| Joe O'Brien | obrien002joe | 1887 | 8/12-10/4 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Pete O'Brien | obrien003pet | 1887 | 19 g. | Chicago Whitings | ChicCity | Chicago, IL | |
| Pete O'Brien | obrien003pet | 1887 | 8/2 | 1 g. | Washington | National League | Washington, DC |
| Tom O'Brien | obrien001tom | 1887 | 4/30-8/27 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Tom O'Brien | obrien001tom | 1887 | 31 g. | New York | American Association | New York, NY | |
| I.J. O'Connell | oconne001i-- | 1887 | Meriden Resolutes | Independent | Meriden, CT | ||
| I.J. O'Connell | oconne001i-- | 1887 | 6/13-9/5 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| John O'Connell | oconne006joh | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| Pat O'Connell | oconne002pat | 1887 | 4/30-10/11 | Oshkosh | Northwestern League | Oshkosh, WI | |
| O'Connor | oconno023--- | 1887 | 5/27 | Haverhill | New England League | Haverhill, MA | |
| O'Connor | oconno006--- | 1887 | 25 g. | Ionia | Northern Michigan League | Ionia, MI | |
| O'Connor | oconno026--- | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| Jack O'Connor | oconno006joh | 1887 | 4/20- | 12 g. | Cincinnati | American Association | Cincinnati, OH |
| Hank O'Day | oday--001han | 1887 | -10/3 | 36 g. | Washington | National League | Washington, DC |
| Harry O'Day | oday--001har | 1887 | 18 g. | Sacramento Altas | California League | Sacramento, CA | |
| Harry O'Day | oday--001har | 1887 | 9 g. | Stockton | Pacific Coast League | Stockton, CA | |
| O'Donnell | odonne010--- | 1887 | 8/2-9/17 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Charles O'Donnell | 1887 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |||
| Thomas O'Donnell | odonne004tho | 1887 | 6/16 | Hastings Hustlers | Western League | Hastings, NE | |
| O'Hearn | ohearn006--- | 1887 | 24 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Dan O'Leary | oleary004dan | 1887 | 4/23-7/4 | Omaha Omahogs | Western League | Omaha, NE | |
| Charles O'Malley | 1887 | 5/9-5/14 | Umpire | NE | , | ||
| Charles O'Neil | 1887 | +7/14-8/27+ | Grand Forks | RedRiver | Grand Forks, ND | ||
| Ed O'Neil | oneil-001ed- | 1887 | Philadelphia Somersets | Independent | Philadelphia, PA | ||
| Fred O'Neill | oneill001fre | 1887 | 5/3-5/22 | 6 g. | New York | American Association | New York, NY |
| Fred O'Neill | oneill001fre | 1887 | 6/5-8/26 | Denver | Western League | Denver, CO | |
| Tip O'Neill | oneill001tip | 1887 | 124 g. | St. Louis Browns | American Association | St. Louis, MO | |
| Tip O'Neill | oneill001nor | 1887 | 5/23-7/15 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Tip O'Neill | oneill001nor | 1887 | 8/4-10/4 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| O'Rourke | 1887 | 16 g. | Chicago | ChicCity | Chicago, IL | ||
| O'Rourke | 1887 | -9/26 | 9 g. | Camden | Independent | Camden, NJ | |
| Frank O'Rourke | orourk001fra | 1887 | 5/25-6/3 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Frank O'Rourke | orourk001fra | 1887 | 6/4-7/4 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Frank O'Rourke | orourk001fra | 1887 | 8/15-9/6 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| J. O'Rourke | orourk004j-- | 1887 | 6/24-9/20 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Jim O'Rourke | orourk003jam | 1887 | 103 g. | New York | National League | New York, NY | |
| P.H. O'Rourke | orourk001p-- | 1887 | 6/20-7/23 | Buffalo Bisons | International Association | Buffalo, NY | |
| T.W. O'Rourke | orourk001t-- | 1887 | 5/18-5/24 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Tim O'Rourke | orourk003tim | 1887 | 8/13-9/9 | Emporia Reds | Western League | Emporia, KS | |
| Tom O'Rourke | orourk001tom | 1887 | 5/11- | 22 g. | Boston | National League | Boston, MA |
| Fred Oakes | oaks--001fre | 1887 | 5/18-5/19 | Lynn Lions | New England League | Lynn, MA | |
| Doc Oberlander | oberla001doc | 1887 | 5/30 | Oswego Starchboxes | International Association | Oswego, NY | |
| Doc Oberlander | oberla001doc | 1887 | 6/13-9/27 | Scranton Miners | International Association | Scranton, PA | |
| Doc Oberlander | oberla001doc | 1887 | postseason | Cleveland | American Association | Cleveland, OH | |
| Dave Oldfield | oldfie001dav | 1887 | 5/2-5/31 | Oswego Starchboxes | International Association | Oswego, NY | |
| Dave Oldfield | oldfie001dav | 1887 | 6/18-9/29 | Toronto Canucks | International Association | Toronto, ON | |
| Frank Olin | olin--001fra | 1887 | 5/30-5/31 | Oswego Starchboxes | International Association | Oswego, NY | |
| Olsen | 1887 | 5 g. | Chicago | ChicCity | Chicago, IL | ||
| Fred Orelup | orelup001fre | 1887-90 | Iowa State | College | , | ||
| Henry Ormsbee | ormsbe001hen | 1887 | 4/30-7/? | Binghamton Crickets | International Association | Binghamton, NY | |
| Dave Orr | orr---002dav | 1887 | 84 g. | New York | American Association | New York, NY | |
| Ortman | 1887 | 20 g. | Chicago | ChicCity | Chicago, IL | ||
| Philip Osborne | osborn001phi | 1887 | 5/24-6/27 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Philip Osborne | osborn001phi | 1887 | 7/4-8/5 | Akron Acorns | Ohio State League | Akron, OH | |
| Charlie Osterhout | osterh001cha | 1887 | 5/7-6/4 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Charlie Osterhout | osterh001cha | 1887 | 6/7-9/1 | Scranton Miners | International Association | Scranton, PA | |
| Charlie Osterhout | osterh001cha | 1887 | Kingston | Independent | Kingston, ON | ||
| Ostreicher | 1887 | +7/14-8/24+ | Wahpeton | RedRiver | Wahpeton, | ||
| Billy Otterson | otters001bil | 1887 | 5/2-8/30 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Billy Otterson | otters001bil | 1887 | 9/4-10/10 | 30 g. | Brooklyn | American Association | Brooklyn, NY |
| Overdorf | overdo001--- | 1887 | 8/10 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| W. E. Owens | 1887 | Cincinnati Browns | National Colored League | Cincinnati, OH | |||
| William Paasch | paasch001wil | 1887-89 | 7/2- | 8 g. | MLB Umpire | American Association | , |
| Joseph Palmer | 1887 | FIND | Independent | , | |||
| George Parego | 1887 | +8/23-10/ | Cuban Giants | Independent | Cuban, | ||
| Parker | parker036--- | 1887 | 4/16-5/1 | Savannah | Southern League | Savannah, GA | |
| Parker | parker054--- | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| Parker | parker066--- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| H. Parker | 1887 | 7/8 | MLB Umpire | American Association | , | ||
| Harry Parker | parker004har | 1887 | 8/3-8/6 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Harry Parker | parker004har | 1887 | 8/24-8/31 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Charlie Parsons | parson002cha | 1887 | 4 g. | New York | American Association | New York, NY | |
| Charlie Parsons | parson002cha | 1887 | 5/2-9/5 | Rochester Maroons | International Association | Rochester, NY | |
| James Patterson | 1887 | no g. | Hamilton Hams | International Association | Hamilton, ON | ||
| John Patterson | patter005joh | 1887 | 5/20-10/2 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Owen Patton | patton001owe | 1887 | 4/30-10/11 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Arthur Paulin | 1887 | Manitoba C.P.R. | Independent | Manitoba, BC | |||
| Arthur Paulin | 1887 | +8/9-8/12+ | Grand Forks | RedRiver | Grand Forks, ND | ||
| William Paulin | 1887 | Winnipeg | Independent | Winnipeg, MB | |||
| E. Payne | payne-002--- | 1887 | 5/9-5/16 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| James Payne | 1887 | Lord Baltimores | National Colored Baseball League | Baltimore, MD | |||
| Elias Peak | peak--001eli | 1887 | 4/30-6/3 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Elias Peak | peak--001eli | 1887 | 6/11-7/16 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Elias Peak | peak--001eli | 1887 | 7/25-8/31 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Elias Peak | peak--001eli | 1887 | 9/8-9/17 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Elias Peak | peak--001eli | 1887 | 9/20-10/4 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Dickey Pearce | pearce001dic | 1887 | 4/30 | Umpire | Int | , | |
| George Pechiney | pechin001geo | 1887 | -6/24 | 10 g. | Cleveland | American Association | Cleveland, OH |
| George Pechiney | pechin001geo | 1887 | Crawfordsville | Independent | Crawfordsville, IN | ||
| William Peeples | peeple001wil | 1887 | 4/23-7/6 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| William Peeples | peeple001wil | 1887 | 7/7-9/25 | Hastings Hustlers | Western League | Hastings, NE | |
| John Peltz | peltz-001joh | 1887 | 4/16-5/28 | Savannah | Southern League | Savannah, GA | |
| John Peltz | peltz-001joh | 1887 | 6/1-10/9 | Memphis Browns | Southern League | Memphis, TN | |
| Bob Pender | pender001rob | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| John Pendergrass | pender002joh | 1887 | 5/3-7/1 | Utica Pent Ups | International Association | Utica, NY | |
| Frank Penn | 1887 | Altoona | Pennsylvania State Association | Altoona, PA | |||
| Harry Penn | penn--001har | 1887 | Millville | Independent | Millville, NJ | ||
| Dan Penno | penno-001dan | 1887 | 5/7 | Boston Resolutes | National Colored Baseball League | Boston, MA | |
| Jimmy Peoples | people001jim | 1887 | 73 g. | Brooklyn | American Association | Brooklyn, NY | |
| Pepper | pepper002--- | 1887 | 6/25 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Harrison Peppers | pepper001har | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| Peren | peren-000--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Peren | peren-001--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Ira Perkins | 1887 | Wichita | Kansas State League | Wichita, KS | |||
| Hip Perrier | perrie001hyp | 1887 | 4/2- | 43 g. | San Francisco Pioneers | California League | San Francisco, CA |
| Ed Perry | 1887 | Washington Capital City | Independent | Washington, DC | |||
| Peters | peters049--- | 1887 | 5/19-5/24 | Duluth Freezers | Northwestern League | Duluth, MN | |
| William Peters | 1887 | Chicago Unions | Independent | Chicago, IL | |||
| C. Peterson | 1887 | 16 g. | Chicago | ChicCity | Chicago, IL | ||
| P. Peterson | 1887 | 17 g. | Chicago | ChicCity | Chicago, IL | ||
| Petrie | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | ||
| Pat Pettee | pettee001pat | 1887 | 4/30-7/26 | Lawrence/Salem | New England League | Lawrence, MA | |
| Pat Pettee | pettee001pat | 1887 | 7/27-8/25 | Salem Fairies | New England League | Salem, MA | |
| Jack Pettiford | pettif002jac | 1887 | no g. | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Jack Pettiford | pettif002jac | 1887 | Wellington | Kansas State League | Wellington, KS | ||
| Jack Pettiford | pettif002jac | 1887 | 8/12-9/5 | Wichita Braves | Western League | Wichita, KS | |
| Pettit | pettit006--- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Bob Pettit | pettit001bob | 1887 | 4/30-7/30 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Bob Pettit | pettit001bob | 1887 | 8/5-9/1 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Bob Pettit | pettit001bob | 1887 | 9/3 - | 32 g. | Chicago | National League | Chicago, IL |
| Fred Pfeffer | pfeffe001fre | 1887 | 123 g. | Chicago | National League | Chicago, IL | |
| Joseph Pfister | 1887 | no g. | Danbury Hatters | Eastern League | Danbury, CT | ||
| E. Phalen | phalen000e-- | 1887 | 12 g. | Evart | Northern Michigan League | Evart, MI | |
| Dan Phelan | phelan001dan | 1887 | 5/1-5/24 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Dan Phelan | phelan001dan | 1887 | 5/28-7/20 | New Haven Blues | Eastern League | New Haven, CT | |
| Dan Phelan | phelan001dan | 1887 | 8/8-9/5 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Dick Phelan | phelan001dic | 1887 | 4/16-10/10 | Memphis Browns | Southern League | Memphis, TN | |
| Ed Phelan | phelan001ed- | 1887 | Evart | Northern Michigan League | Evart, MI | ||
| George Phelan | 1887 | 5/21-9/21 | Philadelphia Wynnewood | PhilAmat | Philadelphia, PA | ||
| J. Phelan | phelan001j-- | 1887 | 8/13 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Bill Phifer | pfeiff001--- | 1887-89 | Millville | Independent | Millville, NJ | ||
| J.J. Philbin | philbi001j-- | 1887 | 5/20-10/2 | Omaha Omahogs | Western League | Omaha, NE | |
| Bill Phillips | philli001bil | 1887 | 132 g. | Brooklyn | American Association | Brooklyn, NY | |
| Horace Phillips | philli001hor | 1887 | Pittsburgh | National League | Pittsburgh, PA | ||
| Ira Phillips | philli001ira | 1887 | 4/21-9/29 | Denver | Western League | Denver, CO | |
| Marr Phillips | philli003mar | 1887 | 5/2-9/30 | Hamilton Hams | International Association | Hamilton, ON | |
| William Phinney | phinne001wil | 1887 | 4/30-5/9 | Salem Fairies | New England League | Salem, MA | |
| William Phinney | phinne001wil | 1887 | 6/13-7/27 | Umpire | NE | , | |
| William Phinney | phinne001wil | 1887 | Umpire | NoEast | , | ||
| George Phue | 1887 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |||
| Pickett | picket002--- | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| John Pickett | picket001joh | 1887 | 4/30-10/11 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Gracie Pierce | pierce001gra | 1887 | 5/2-9/17 | Umpire | Int | , | |
| Andy Piercy | piercy001and | 1887 | 2 g. | Oakland | Pacific Coast League | Oakland, CA | |
| Andy Piercy | piercy001and | 1887 | 2 g. | San Francisco | Pacific Coast League | San Francisco, CA | |
| Dave Pierson | pierso002dav | 1887 | 7/- | Umpire | Int | , | |
| Charles Pike | pike--002cha | 1887 | 4/23-5/27 | Savannah | Southern League | Savannah, GA | |
| Charles Pike | pike--002--- | 1887 | 6/16-9/26 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Lip Pike | pike--001lip | 1887 | 7/18 | MLB Umpire | American Association | , | |
| Lip Pike | pike--001lip | 1887 | 7/28 | 1 g. | New York | American Association | New York, NY |
| George Pinkney | pinkne001geo | 1887 | 138 g. | Brooklyn | American Association | Brooklyn, NY | |
| H.C. Pinnell | pinnel001h-- | 1887 | 5/2-5/16 | Mansfield | Ohio State League | Mansfield, OH | |
| Pipp | pipp--000--- | 1887 | 5 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Henry Pipp | pipp--000h-- | 1887 | 11 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Herman Pitz | pitz--001her | 1887 | 5/7-6/3 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| James Plummer | plumme001jam | 1887 | 6/20-7/5 | Lowell Magicians | New England League | Lowell, MA | |
| Pluno | 1887 | Boston Resolutes | National Colored Baseball League | Boston, MA | |||
| Mark Polhemus | polhem001mar | 1887 | 4/30-7/6 | Haverhill | New England League | Haverhill, MA | |
| Mark Polhemus | polhem001mar | 1887 | 7/13-8/11 | 20 g. | Indianapolis | National League | Indianapolis, IN |
| Mark Polhemus | polhem001mar | 1887 | Crawfordsville | Independent | Crawfordsville, IN | ||
| Mark Polhemus | polhem001mar | 1887 | Nyack | HudRiver | Nyack, NY | ||
| Pollard | pollar002--- | 1887 | 4/24-5/1 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Thomas Pollard | pollar001tho | 1887 | 5/30-6/5 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Thomas Pollard | pollar001tho | 1887 | 6/27-7/15 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Thomas Pollard | pollar002tho | 1887 | 5/21- | 3 g. | Philadelphia Kensington | Independent | Philadelphia, PA |
| Thomas Pollard | pollar002tho | 1887 | Fort Edwards | Independent | Fort Edwards, | ||
| Tom Poorman | poorma001tom | 1887 | 135 g. | Philadelphia | American Association | Philadelphia, PA | |
| Arthur Pope | pope--001art | 1887 | 4/2- | 3 g. | San Francisco Pioneers | California League | San Francisco, CA |
| Fred Popkay | popkay001fre | 1887 | 31 g. | Reed City | Northern Michigan League | Reed City, MI | |
| Henry Porter | porter001hen | 1887 | 40 g. | Brooklyn | American Association | Brooklyn, NY | |
| Louis Porter | porter001lou | 1887 | 6/22-7/10 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| George Poth | poth--001geo | 1887 | 5/2-5/9 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| George Poth | poth--001geo | 1887 | 5/25-6/24 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| George Potter | potter001geo | 1887 | 6/18-7/9 | Haverhill | New England League | Haverhill, MA | |
| George Potter | potter001geo | 1887 | 7/18-8/12 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Abner Powell | powell001abn | 1887 | 4/17-10/10 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Jim Powell | powell002jim | 1887 | 4/16-10/10 | Charleston Quakers | Southern League | Charleston, SC | |
| Charles Power | powers002cha | 1887 | 5/3-6/24 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Charles Power | powers002cha | 1887 | 7/5-10/13 | Umpire | NW | , | |
| Tom Power | power-001tom | 1887 | 2 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| Tom Power | power-001tom | 1887 | 35 g. | Sacramento Altas | California League | Sacramento, CA | |
| Powers | 1887 | 34 g. | California | Calif | California, CA | ||
| Powers | powers001--- | 1887 | +8/26+ | Dover | Independent | Dover, NH | |
| Pat Powers | powers001pat | 1887 | 4/3-9/30 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Phil Powers | powers001phi | 1887 | 123 g. | MLB Umpire | National League | , | |
| Fred Pranter | prante001--- | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| William Prescott | presco001wil | 1887 | 5/21-6/17 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Luther Price | 1887 | Princeton Univ. | College | , | |||
| Luther Price | 1887 | Cape May | Independent | Cape May, NJ | |||
| T. Price | 1887 | Princeton Univ. | College | , | |||
| T. Price | 1887 | Cape May | Independent | Cape May, NJ | |||
| William Price | 1887 | Princeton Univ. | College | , | |||
| William Price | 1887 | Cape May | Independent | Cape May, NJ | |||
| Priest | 1887 | Skowhegan | Amat | Skowhegan, ME | |||
| Prindiville | prindi001--- | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | |
| George Pritchard | 1887 | Aberdeen Nonpareil | Independent | Aberdeen, SD | |||
| James Proctor | procto003jam | 1887 | 5/9-5/19 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| George Proeser | proese001geo | 1887 | 6/28-7/8 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Jules Pujol | pujol-001jul | 1887 | 4/17-9/13 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| S.W. Punches | punche000s-- | 1887 | 7 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Blondie Purcell | purcel001blo | 1887 | 140 g. | Baltimore | American Association | Baltimore, MD | |
| Joseph Purcell | 1887 | 1 g. | Sacramento Altas | California League | Sacramento, CA | ||
| Joseph Purcell | 1887 | 3 g. | Oakland Greenhood & Morans | California League | Oakland, CA | ||
| Joseph Purcell | 1887 | 5 g. | San Francisco Pioneers | California League | San Francisco, CA | ||
| James Purvis | purvis002jam | 1887 | 5/3-7/23 | Buffalo Bisons | International Association | Buffalo, NY | |
| James Purvis | purvis002jam | 1887 | Kingston | Independent | Kingston, ON | ||
| James Purvis | purvis002jam | 1887 | 8/23-9/16 | Wheeling | Ohio State League | Wheeling, WV | |
| Harry Putnam | putnam001har | 1887 | 7/27-7/31 | Lawrence/Salem | New England League | Salem, MA | |
| Harry Pyle | pyle--001sha | 1887 | - 5/13 | 4 g. | Chicago | National League | Chicago, IL |
| Harry Pyle | pyle--001sha | 1887 | 5/19-10/9 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Joe Quest | quest-001joe | 1887 | - 6/4 | 29 g. | MLB Umpire | National League | , |
| Joe Quest | quest-001joe | 1887 | 6/24-10/11 | Eau Claire | Northwestern League | Eau Claire, WI | |
| William Quick | 1887 | 7/2-9/10 | Philadelphia Kensington | Independent | Philadelphia, PA | ||
| J. Quigley | quigle009--- | 1887 | 13 g. | Chicago | ChicCity | Chicago, IL | |
| Quinlan | quinla008--- | 1887 | Rockland | Me | Rockland, ME | ||
| Quinn | 1887 | 5/-9/28 | Steubenville Stubs | Ohio State League | Steubenville, OH | ||
| Quinn | 1887 | Rockland | MeSt | Rockland, ME | |||
| Daniel Quinn | quinn-002dan | 1887 | 4/30-5/2 | Haverhill | New England League | Haverhill, MA | |
| Daniel Quinn | quinn-002dan | 1887 | 5/18-6/13 | Salem Fairies | New England League | Salem, MA | |
| Daniel Quinn | quinn-002dan | 1887 | 6/20 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Jack Quinn | quinn-001jac | 1887 | 4/30-7/20 | Portland | New England League | Portland, ME | |
| Joe Quinn | quinn-003jos | 1887 | 5/16-10/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| P. Quinn | quinn-002p-- | 1887 | 5/14-6/13,7/4 | Salem Fairies | New England League | Salem, MA | |
| Tom Quinn | quinn-001tom | 1887 | 5/3-8/3 | Binghamton Crickets | International Association | Binghamton, NY | |
| William Quinn | quinn-001bil | 1887 | 2 g. | MLB Umpire | National League | , | |
| William Quinn | quinn-001bil | 1887 | 8/2-8/26 | Umpire | NW | , | |
| James Quirk | quirk-002jam | 1887 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | ||
| Maurice Quirk | quirk-001mau | 1887 | Meriden Resolutes | Independent | Meriden, CT | ||
| Maurice Quirk | quirk-001mau | 1887 | 7/16-9/13 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Vincy Quitzow | quitzo001vin | 1887 | 5 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| Old Hoss Radbourn | radbou001old | 1887 | 51 g. | Boston | National League | Boston, MA | |
| John Rademacher | rodema002joh | 1887 | 4/30-5/5 | Kansas City Cowboys | Western League | Kansas City, MO | |
| John Rademacher | rodema002joh | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Frank Radford | 1887 | Philadelphia Stoughton | Independent | Philadelphia, PA | |||
| Paul Radford | radfor002pau | 1887 | 128 g. | New York | American Association | New York, NY | |
| Rafferty | 1887 | 7/2-8/4 | Umpire | NE | , | ||
| Jack Rafferty | raffer001joh | 1887 | 5/2-7/7 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| John Rainey | rainey001joh | 1887 | 5/2-8/20 | Hamilton Hams | International Association | Hamilton, ON | |
| John Rainey | rainey001joh | 1887 | 8/25 - | 17 g. | New York | National League | New York, NY |
| Ramsey | ramsey002--- | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Bud Ramsey | 1887 | Covington Stars | Independent | Covington, KY | |||
| Dick Ramsey | 1887 | 10/3 | MLB Umpire | American Association | , | ||
| Toad Ramsey | ramsey001toa | 1887 | 65 g. | Louisville | American Association | Louisville, KY | |
| Randall | randal003--- | 1887 | 8/15 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| George Rankin | 1887 | Cincinnati Browns | National Colored League | Cincinnati, OH | |||
| Rathbone | rathbo000--- | 1887 | 10 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Irv Ray | ray---001irv | 1887 | 4/30-7/25 | Lawrence/Salem | New England League | Lawrence, MA | |
| Irv Ray | ray---001irv | 1887 | 7/27-9/21 | Salem Fairies | New England League | Salem, MA | |
| Thomas Ray | 1887 | New York Gorhams | National Colored Baseball League | New York, NY | |||
| Raymond | 1887 | Wellington | Kansas State League | Wellington, KS | |||
| Raymond | raymon002--- | 1887 | 5/9-5/10 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| Harry Raymond | raymon002har | 1887 | 4/30-5/1 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Harry Raymond | raymon002har | 1887 | 5/8-5/11 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Harry Raymond | raymon002har | 1887 | Emporia Reds | Western League | Emporia, KS | ||
| Rea | 1887 | 15 g. | Chicago | ChicCity | Chicago, IL | ||
| Reagan | reagan003--- | 1887 | 8/23-8/26 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Reardon | 1887 | 25 g. | Belfast | MeSt | Belfast, ME | ||
| James Reardon | reardo001jam | 1887 | 4/30-5/23 | Manchester Farmers | New England League | Manchester, NH | |
| James Reardon | reardo001jam | 1887 | 6/11 | Lawrence/Salem | New England League | Lawrence, MA | |
| Jeremiah Reardon | reardo001jer | 1887 | 5/1-7/23 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Jimmy Reardon | reardo002jam | 1887 | 5/6-7/14 | Utica Pent Ups | International Association | Utica, NY | |
| Jimmy Reardon | reardo002jam | 1887 | 7/20 | Scranton Miners | International Association | Scranton, PA | |
| Frank Reccius | recciu001fra | 1887 | 4/30-6/9 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Phil Reccius | recciu002phi | 1887 | 11 g. | Louisville | American Association | Louisville, KY | |
| Phil Reccius | recciu002phi | 1887 | 62 g. | Cleveland | American Association | Cleveland, OH | |
| Phil Reccius | recciu002phi | 1887 | 8/25-9/21 | Memphis Browns | Southern League | Memphis, TN | |
| Redmond | 1887 | 16 g. | Chicago | ChicCity | Chicago, IL | ||
| Redmond | 1887 | Wellington | Kansas State League | Wellington, KS | |||
| A. Redmond | 1887 | 3 g. | FIND | PCL | , | ||
| Lew Redmond | redmon001lew | 1887 | 7 g. | Oakland | Pacific Coast League | Oakland, CA | |
| Reed | reed--040--- | 1887 | 7/9 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Reed | 1887 | Clarion | Independent | Clarion, PA | |||
| Icicle Reeder | reeder001ici | 1887 | Cincinnati Shamrocks | Independent | Cincinnati, OH | ||
| Icicle Reeder | reeder001ici | 1887 | 4/16-8/2 | Nashville Blues | Southern League | Nashville, TN | |
| Icicle Reeder | reeder001ici | 1887 | 8/17-9/25 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Reese | reese-001--- | 1887 | 6/17 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| John Reeves | reeves003joh | 1887 | 4/24-7/4 | Hastings Hustlers | Western League | Hastings, NE | |
| Reid | reid--002--- | 1887 | 21 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Reid | 1887 | 8 g. | Chicago Franklins | ChicCity | Chicago, IL | ||
| Billy Reid | reid--001bil | 1887 | 4/30-5/7 | Umpire | Int | , | |
| John Reidy | reidy-002joh | 1887 | 4/30-9/26 | Buffalo Bisons | International Association | Buffalo, NY | |
| Charlie Reilly | reilly003cha | 1887 | 4/15-5/28 | Savannah | Southern League | Savannah, GA | |
| Charlie Reilly | reilly003cha | 1887 | 6/7-10/11 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Frank Reilly | 1887 | New York Acmes | Independent | New York, NY | |||
| Frank Reilly | 1887 | Oneida | Independent | Oneida, NY | |||
| James Reilly | 1887 | NJAC | Independent | , | |||
| James Reilly | 1887 | New York Manhattanville | Independent | New York, NY | |||
| Jim Reilly | reilly001joe | 1887 | NJAC | Independent | , | ||
| John Reilly | reilly004joh | 1887 | 134 g. | Cincinnati | American Association | Cincinnati, OH | |
| Thomas Reilly | 1887 | WestonElectLight | Amat | , | |||
| John Reinagle | reinag001joh | 1887 | 4/23-5/14 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| John Reinagle | reinag001joh | 1887 | 5/19-7/12 | St. Joseph Reds | Western League | St. Joseph, MO | |
| John Reinagle | reinag001joh | 1887 | Decatur | Independent | Decatur, IL | ||
| John Reinagle | reinag001joh | 1887 | Bloomington | Independent | Bloomington, IL | ||
| Charlie Reipschlager | reipsc001cha | 1887 | 63 g. | Cleveland | American Association | Cleveland, OH | |
| Charlie Reising | reisin001cha | 1887 | 4/21-9/25 | Hastings Hustlers | Western League | Hastings, NE | |
| Henry Reitz | reitz-001hen | 1887 | Athletics | Independent | , | ||
| Reiver | reiver001--- | 1887 | 8/6 | Wheeling | Ohio State League | Wheeling, WV | |
| Jack Remsen | remsen001jac | 1887 | 4/30-9/26 | Buffalo Bisons | International Association | Buffalo, NY | |
| William Renfro | renfro001wil | 1887 | 5/30-7/2 | Binghamton Crickets | International Association | Binghamton, NY | |
| Louis Renner | renner001lou | 1887 | 4/30-7/20 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Louis Renner | renner001lou | 1887 | 8/8 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Louis Renner | renner001lou | 1887 | 8/13-10/4 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Ress | ress--000--- | 1887 | 35 g. | Greenville | Northern Michigan League | Greenville, MI | |
| Sam Reust | reust-001sam | 1887 | +7/1+ | Frankfort | Independent | Frankfort, KS | |
| Reuts | reuts-001--- | 1887 | 8/8 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Charlie Reynolds | reynol006cha | 1887 | 4/25-7/6 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Charlie Reynolds | reynol006cha | 1887 | 7/7-9/25 | Hastings Hustlers | Western League | Hastings, NE | |
| Christy Reynolds | reynol003chr | 1887 | 5/2-9/28 | Mansfield | Ohio State League | Mansfield, OH | |
| Frank Rheims | rheims001fra | 1887 | 17 g. | Chicago Whitings | ChicCity | Chicago, IL | |
| Billy Rhines | rhines001wil | 1887 | Ridgeway | Independent | Ridgeway, PA | ||
| Eugene Rhodes | 1887 | 6/3 | MLB Umpire | National League | , | ||
| Rhue | 1887 | Springfield Indians | Southwestern League | Springfield, MO | |||
| George Rhue | rhue--001geo | 1887 | 5/2-9/28 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Rice | rice--004--- | 1887 | 8/19 | Akron Acorns | Ohio State League | Akron, OH | |
| Charles Richards | 1887 | Umpire | West | , | |||
| Richardson | richar007--- | 1887 | 9 g. | Evart | Northern Michigan League | Evart, MI | |
| Arthur Richardson | richar001art | 1887 | 5/7-5/16 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Danny Richardson | richar002dan | 1887 | 122 g. | New York | National League | New York, NY | |
| Hardy Richardson | richar001har | 1887 | 120 g. | Detroit | National League | Detroit, MI | |
| John Richmond | richmo002joh | 1887 | 5/25-6/7 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| C. Richter | 1887 | Watertown | Independent | Watertown, SD | |||
| Rickerts | ricker002--- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Philip Ricketts | ricket001phi | 1887 | 4/18 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Chris Rickley | rickle001chr | 1887 | 5/7-7/16 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Chris Rickley | rickle001chr | 1887 | 7/23-9/29 | Toronto Canucks | International Association | Toronto, ON | |
| Napoleon Ricks | ricks-001nap | 1887 | 5/9-5/10 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| John Riddle | riddle005joh | 1887 | 5/21-10/1 | Philadelphia Wynnewood | PhilAmat | Philadelphia, PA | |
| Riley | 1887 | +8/26+ | Dover | Independent | Dover, NH | ||
| William Riley | riley-008wil | 1887 | 5/7-7/20 | Bradford | Pennsylvania State Association | Bradford, PA | |
| William Riley | riley-008wil | 1887 | 7/29 | Buffalo Bisons | International Association | Buffalo, NY | |
| William Riley | riley-008wil | 1887 | 8/13-10/4 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Frank Ringo | ringo-001fra | 1887 | 4/23-9/20 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Frank Rinn | rinn--002fra | 1887 | Wilmington | Independent | Wilmington, NC | ||
| Frank Rinn | rinn--002fra | 1887 | 5/7-5/14 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Riorden | riorde000--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Ripley | 1887 | Wilmington | Wilmington, NC | ||||
| William Rittenhouse | ritten001wil | 1887 | 4/19-4/22 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| William Rittenhouse | ritten001wil | 1887 | 5/11-5/30 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| William Rittenhouse | ritten001wil | 1887 | 6/23 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| William Rittenhouse | ritten001wil | 1887 | 7/6 | Danville | Central Pennsylvania League | Danville, PA | |
| William Rittenhouse | ritten001wil | 1887 | 7/19-9/26 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Roach | roach-018--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| John Roach | roach-003joh | 1887 | no g. | Haverhill | New England League | Haverhill, MA | |
| John Roach | roach-003joh | 1887 | 5/14 | 1 g. | New York | National League | New York, NY |
| John Roach | roach-003joh | 1887 | 6/21-6/28 | Lowell Magicians | New England League | Lowell, MA | |
| John Roach | roach-003joh | 1887 | 8/18-9/24 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| John Roach | roach-005joh | 1887 | no g. | Haverhill | New England League | Haverhill, MA | |
| Cal Roberts | robert001cal | 1887 | Evansville | Independent | Evansville, IN | ||
| Cal Roberts | robert001cal | 1887 | 6/1-7/14 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Carroll? Roberts | 1887 | Rockford | Independent | Rockford, IL | |||
| William Roberts | robert018wil | 1887 | New York Reserves | Independent | New York, NY | ||
| Charley Robertson | robert011cha | 1887 | 4/2- | 26 g. | Sacramento Altas | California League | Sacramento, CA |
| Robinson | 1887 | 7 g. | Oakland | Pacific Coast League | Oakland, CA | ||
| Myers Robinson | robins001mye | 1887 | 4/23-6/3 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Myers Robinson | robins001mye | 1887 | 6/7-7/28 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Myers Robinson | robins005fre | 1887 | 8/2-9/26 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Thomas Robinson | 1887 | Oakland Greenhood & Morans | California League | Oakland, CA | |||
| Wilbert Robinson | robins001wil | 1887 | 68 g. | Philadelphia | American Association | Philadelphia, PA | |
| William Robinson | robins001yan | 1887 | 125 g. | St. Louis Browns | American Association | St. Louis, MO | |
| Roche | 1887 | 5 g. | Chicago | ChicCity | Chicago, IL | ||
| Daniel Roche | roche-015--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Michael Roche | 1887 | 4/30-9/ | President | NW | , | ||
| William Roche | roche-003wil | 1887 | 4/30-7/25 | Oshkosh | Northwestern League | Oshkosh, WI | |
| William Roche | roche-003wil | 1887 | 8/3-8/7 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Billy Rockwell | rockwe001elm | 1887 | Davenport | Independent | Davenport, IA | ||
| Rodman | 1887 | Wellington | Kansas State League | Wellington, KS | |||
| Clifford Roecker | roecke001cli | 1887 | 4/30 | Hastings Hustlers | Western League | Hastings, NE | |
| Clifford Roecker | roecke001cli | 1887 | 7/7 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Emmett Rogers | rogers002emm | 1887 | 4/23-4/26 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Emmett Rogers | rogers002emm | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Sid Rogers | 1887 | Cincinnati Browns | Independent | Cincinnati, OH | |||
| Ulysses Rohrer | rohrer002uly | 1887 | 4/21-8/10 | Hastings Hustlers | Western League | Hastings, NE | |
| Roke | roke--001--- | 1887 | 7/11 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Pat Rollins | rollin001hen | 1887 | 4/30-7/5 | Danbury Hatters | Eastern League | Danbury, CT | |
| Pat Rollins | rollin001hen | 1887 | 7/11-9/17 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| W.E. Ronan | ronan-001w-- | 1887 | 5/3-6/14 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| W.E. Ronan | ronan-001w-- | 1887 | 6/29 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Ronezey | roneze001--- | 1887 | 5/27 | Eau Claire | Northwestern League | Eau Claire, WI | |
| George Rooks | rooks-001geo | 1887 | 4/30-10/11 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Roonan | roonan001--- | 1887 | 6/23 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Frank Rorke | 1887 | 5/21-10/7 | Philadelphia Patton | PhilAmat | Philadelphia, PA | ||
| H.E. Rosbrugh | rosbru001h-- | 1887 | 5/13-5/18 | Mansfield | Ohio State League | Mansfield, OH | |
| H.E. Rosbrugh | rosbru001h-- | 1887 | Napponee | Independent | Napponee, OH | ||
| J. E. Roschie | 1887 | no g. | Buffalo Bisons | International Association | Buffalo, NY | ||
| L. A. Rose | 1887 | Wichita | Kansas State League | Wichita, KS | |||
| James Roseman | rosema001chi | 1887 | 21 g. | Philadelphia | American Association | Philadelphia, PA | |
| James Roseman | rosema001chi | 1887 | 60 g. | New York | American Association | New York, NY | |
| James Roseman | rosema001chi | 1887 | 1 g. | Brooklyn | American Association | Brooklyn, NY | |
| Alex Ross | ross--001ale | 1887 | Greenville | Northern Michigan League | Greenville, MI | ||
| Louis Rosseau | rossea001lou | 1887 | 5/29-6/26 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Billy Rourke | rourke001wil | 1887 | 4/23-7/4 | Omaha Omahogs | Western League | Omaha, NE | |
| Billy Rourke | rourke001wil | 1887 | 7/16-8/3 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Elmer Roussey | rousse002elm | 1887 | 4/30-6/8 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Elmer Roussey | rousse002elm | 1887 | 6/15-9/11 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Phil Routcliffe | routcl001phi | 1887 | 5/2-9/24 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Dave Rowe | rowe--001dav | 1887 | 4/23-9/25 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Jack Rowe | rowe--001jac | 1887 | 124 g. | Detroit | National League | Detroit, MI | |
| Jim Roxburgh | roxbur001jim | 1887 | -6/9 | 2 g. | Philadelphia | American Association | Philadelphia, PA |
| Jim Roxburgh | roxbur001jim | 1887 | 6/29 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Jim Roxburgh | roxbur001jim | 1887 | Ridgeway | Mountain | Ridgeway, PA | ||
| Harvey Roy | roy---003--- | 1887 | 5/11-5/12 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| John Rudderham | rudder000--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Rundle | rundle001--- | 1887 | 6/28-7/8 | Danville | Central Pennsylvania League | Danville, PA | |
| Rush | rush--001--- | 1887 | 5/17 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| J. Russell | russel003j-- | 1887 | Kansas City Cowboys | Western League | Kansas City, MO | ||
| Ryan | 1887 | 6/28-7/8 | Danville | Central Pennsylvania League | Danville, PA | ||
| Ryan | 1887 | 14 g. | Chicago | ChicCity | Chicago, IL | ||
| Ryan | ryan--019--- | 1887 | Hazleton | Central Pennsylvania League | Hazleton, PA | ||
| Cyclone Ryan | ryan--001cyc | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Cyclone Ryan | ryan--001cyc | 1887 | 8/8 - | 8 g. | New York | American Association | New York, NY |
| Cyclone Ryan | ryan--001cyc | 1887 | Marlboro | Independent | Marlboro, MA | ||
| Jack Ryan | ryan--004jac | 1887 | 5/14-6/29 | Denver | Western League | Denver, CO | |
| Jack Ryan | ryan--004jac | 1887 | 9/30-10/2 | Denver | Western League | Denver, CO | |
| Jack Ryan | ryan--017joh | 1887 | 6/8-7/9 | Haverhill | New England League | Haverhill, MA | |
| Jack Ryan | ryan--004joh | 1887 | Dover | Independent | Dover, ME | ||
| Jack Ryan | ryan--004joh | 1887 | 2 g. | Belfast | MeSt | Belfast, ME | |
| Jimmy Ryan | ryan--003jam | 1887 | 126 g. | Chicago | National League | Chicago, IL | |
| John Ryan | ryan--020joh | 1887 | 42 g. | Oakland Greenhood & Morans | California League | Oakland, CA | |
| Ryder | ryder-002--- | 1887 | 7/6-9/5 | Malone | Northeastern League | Malone, NY | |
| Dummy Ryn | ryn---001joh | 1887 | 5/16-9/24 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Harry Sage | sage--001har | 1887 | 4/30-10/12 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Ed Sales | sales-001ed- | 1887 | 5/7-7/13 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Ed Sales | sales-001ed- | 1887 | 7/18-9/26 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Harry Salisbury | salisb001har | 1887 | 5/14-6/5 | Omaha Omahogs | Western League | Omaha, NE | |
| Ben Sanders | sander002ben | 1887 | 6/11-7/20 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Ben Sanders | sander002ben | 1887 | 8/5-9/21 | Canton | Ohio State League | Canton, OH | |
| W. Sanders | sander001w-- | 1887 | 8/8-9/19 | Canton | Ohio State League | Canton, OH | |
| Edward Santry | santry001edw | 1887 | 16 g. | Chicago | ChicCity | Chicago, IL | |
| J. Sauers | sauers001j-- | 1887 | 5/3 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Saunders | 1887 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |||
| William Sawhill | sawhil001wil | 1887 | Middletown | Independent | Middletown, PA | ||
| William Sawhill | sawhil001wil | 1887 | 5/3-5/27 | Akron Acorns | Ohio State League | Akron, OH | |
| George Saxenheimer | saxenh001geo | 1887 | +6/18-7/2+ | Philadelphia Perseverance | Independent | Philadelphia, PA | |
| Jimmy Say | say---001jim | 1887 | 5/3-7/15 | Utica Pent Ups | International Association | Utica, NY | |
| Jimmy Say | say---001jim | 1887 | -9/6 | 16 g. | Cleveland | American Association | Cleveland, OH |
| Lou Say | say---001lou | 1887 | 5/20-6/25 | Haverhill | New England League | Haverhill, MA | |
| Lou Say | say---003--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Mort Scanlan | scanla001mor | 1887 | 17 g. | Chicago | ChicCity | Chicago, IL | |
| John Schappert | schapp001joh | 1887 | 5/26-5/30 | Bradford | Pennsylvania State Association | Bradford, PA | |
| John Schappert | schapp001joh | 1887 | Ridgewood | Independent | Ridgewood, | ||
| Gus Scharringhausen | sherin001j-- | 1887 | Wichita | Kansas State League | Wichita, KS | ||
| Gus Scharringhausen | sherin001j-- | 1887 | 7/26-9/5 | Wichita Braves | Western League | Wichita, KS | |
| Ted Scheffler | scheff001ted | 1887 | New York Metropolitans | Independent | New York, NY | ||
| Ted Scheffler | scheff001ted | 1887 | 5/16-9/16 | Manchester Farmers | New England League | Manchester, NH | |
| Jacob Schehr | 1887 | New York Reserves | Independent | New York, NY | |||
| Frank Scheibeck | scheib001fra | 1887 | 5/9- | 3 g. | Cleveland | American Association | Cleveland, OH |
| Frank Scheibeck | scheib001fra | 1887 | 6/12-10/13 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Al Schellhase | schell001al- | 1887 | 5/3-9/29 | Syracuse Stars | International Association | Syracuse, NY | |
| Jacob Schlehr | schleh001jac | 1887 | New York Reserves | Independent | New York, NY | ||
| Jacob Schlehr | schleh001jac | 1887 | Poughkeepsie | Poughkeepsie, NY | |||
| Schlief | schlie002--- | 1887 | 7/27 | Danville | Central Pennsylvania League | Danville, PA | |
| Gus Schmelz | schmel001gus | 1887 | Cincinnati | American Association | Cincinnati, OH | ||
| William Schneider | schnei005wil | 1887 | 4/28-5/5 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| William Schneider | schnei005wil | 1887 | 7/26-9/1 | Wichita Braves | Western League | Wichita, KS | |
| Jake Schnur | schnur000jak | 1887 | 19 g. | Evart | Northern Michigan League | Evart, MI | |
| Nic Schnur | schnur000n-- | 1887 | 7 g. | Chicago Whitings | ChicCity | Chicago, IL | |
| Jumbo Schoeneck | schoen001jum | 1887 | 4/29-9/24 | Portland | New England League | Portland, ME | |
| Otto Schomberg | schomb001ott | 1887 | -7/14 | 112 g. | Indianapolis | National League | Indianapolis, IN |
| Pop Schriver | schriv001wil | 1887 | 5/7-6/4 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Pop Schriver | schriv001wil | 1887 | 6/7-9/27 | Scranton Miners | International Association | Scranton, PA | |
| Louis Schroeder | 1887 | 6/16-6/25 | Umpire | So | , | ||
| John Schultz | schult008joh | 1887 | 7/26-8/9 | Wichita Braves | Western League | Wichita, KS | |
| Bill Schwartz | schwar001bil | 1887 | 5/2-8/1 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Bill Schwartz | schwar001bil | 1887 | Peoria | Independent | Peoria, IL | ||
| John Schweitzer | schwei001joh | 1887 | 5/7-7/14 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| John Schweitzer | schwei001joh | 1887 | 7/18-8/4 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| John Schweitzer | schwei001joh | 1887 | 8/15-9/17 | Danville | Central Pennsylvania League | Danville, PA | |
| Frank Scott | 1887 | Chicago Unions | Independent | Chicago, IL | |||
| Milt Scott | scott-001mil | 1887 | 4/27-5/12 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Milt Scott | scott-001mil | 1887 | 6/2-9/6 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| R. Scott | 1887 | 6/31-? | Canandaigua | CNYSt | Canandaigua, NY | ||
| Scruton | 1887 | +8/26+ | Rochester | Independent | Rochester, NH | ||
| Charlie Scudder | scudde001--- | 1887 | 5/9-5/12 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| Sears | 1887 | 1 g. | Sacramento Altas | California League | Sacramento, CA | ||
| Sears | sears-003--- | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Fred Seering | seerin001fre | 1887 | Philadelphia Shibe | Independent | Philadelphia, PA | ||
| Fred Seering | seerin001fre | 1887 | 5/6-7/4 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Fred Seering | seerin001fre | 1887 | 7/16-7/23 | Ashland | Central Pennsylvania League | Ashland, PA | |
| Fred Seering | seerin001fre | 1887 | 8/5-9/22 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Emmett Seery | seery-001emm | 1887 | 122 g. | Indianapolis | National League | Indianapolis, IN | |
| Alexander Selden | 1887 | no g. | Boston Resolutes | National Colored Baseball League | Boston, MA | ||
| William Selden | seldon001wil | 1887 | 5/7 | Boston Resolutes | National Colored Baseball League | Boston, MA | |
| William Selden | seldon001wil | 1887 | New York Gorhams | National Colored Baseball League | New York, NY | ||
| William Selden | seldon001wil | 1887 | -10/ | Cuban Giants | Independent | Cuban, | |
| Frank Selee | selee-001fra | 1887 | 4/30-10/13 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Selig | 1887 | 19 g. | Chicago | ChicCity | Chicago, IL | ||
| J. W. Sell | 1887 | 4/16-9/26 | Camden | Independent | Camden, NJ | ||
| Charles Selna | selna-001cha | 1887 | 9 g. | Stockton | Pacific Coast League | Stockton, CA | |
| Billy Serad | serad-001bil | 1887 | 22 g. | Cincinnati | American Association | Cincinnati, OH | |
| Ed Seward | seward001ed- | 1887 | -6/8 | 74 g. | Philadelphia | American Association | Philadelphia, PA |
| Tom Sexton | sexton001tom | 1887 | 5/9-9/20 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Orator Shafer | shafer001ora | 1887 | 4/27-9/6 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Taylor Shafer | shafer001tay | 1887 | 4/30-10/11 | Oshkosh | Northwestern League | Oshkosh, WI | |
| John Shaffer | shaffe001joh | 1887 | - 6/30 | 13 g. | New York | American Association | New York, NY |
| John Shaffer | shaffe001joh | 1887 | 1 g. | Jersey City Skeeters | International Association | Jersey City, NJ | |
| John Shaffer | shaffe001joh | 1887 | Phillipsburg | Mountain | Phillipsburg, MT | ||
| Shanafer | shanaf001--- | 1887 | 5/2-5/3 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Shannon | shanno006--- | 1887 | 5/30-6/19 | Salem Fairies | New England League | Salem, MA | |
| Dan Shannon | shanno004dan | 1887 | 4/30-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Dan Shannon | shanno004dan | 1887 | 7/14-10/11 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Jesse Shannon | shanno001jes | 1887 | 6/23-9/5 | Danville | Central Pennsylvania League | Danville, PA | |
| Joseph Shannon | shanno003jos | 1887 | 7/4-9/13 | Danville | Central Pennsylvania League | Danville, PA | |
| Peck Sharp | sharp-001jim | 1887 | 9/22-10/10 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Joseph Sharpe | sharpe001jos | 1887 | 5/7-7/20 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Joseph Sharpe | sharpe001jos | 1887 | 8/4-9/21 | Canton | Ohio State League | Canton, OH | |
| Shaughnessy | shaugh002--- | 1887 | 22 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Thomas Shaughnessy | shaugh001tho | 1887 | 4/26 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Charles Shaw | shaw--001cha | 1887 | 4/30-5/24 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Dupee Shaw | shaw--001dup | 1887 | 21 g. | Washington | National League | Washington, DC | |
| Dupee Shaw | shaw--001dup | 1887 | 9/9-9/23 | Portland | New England League | Portland, ME | |
| John Shaw | shaw--008joh | 1887 | 4/30-10/11 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Sam Shaw | shaw--002sam | 1887 | 5/3-9/26 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Shay | shay--003--- | 1887 | 5/13-5/23 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Eli Shay | shay--001edw | 1887 | 4/30-9/13 | Danbury Hatters | Eastern League | Danbury, CT | |
| Patrick Shay | shay--002pat | 1887 | 8/8-9/3 | Akron Acorns | Ohio State League | Akron, OH | |
| Shea | shea--027--- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Joseph Shea | shea--001jos | 1887 | 4/2- | 46 g. | Oakland Greenhood & Morans | California League | Oakland, CA |
| Mike Shea | shea--001mik | 1887 | 4/20-4/26 | 2 g. | Cincinnati | American Association | Cincinnati, OH |
| Mike Shea | shea--001mik | 1887 | 5/11-8/20 | Kansas City Cowboys | Western League | Kansas City, MO | |
| Thomas Shea | shea--001tho | 1887 | 9/24 | Charleston Quakers | Southern League | Charleston, SC | |
| Patrick Sheehan | sheeha001pat | 1887 | 4/30-7/11 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Patrick Sheehan | sheeha001pat | 1887 | 7/12-8/31 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Sheldon | 1887 | 2 g. | Philadelphia Kensington | Independent | Philadelphia, PA | ||
| Matthew Shell | shell-001mat | 1887 | 5/14-9/24 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| William Shenkel | shenke001wil | 1887 | 5/1-10/11 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Shepard | sheppa001sam | 1887 | 5/16 | New York Gorhams | National Colored Baseball League | New York, NY | |
| Sheppard | 1887 | Nyack | Independent | Nyack, NY | |||
| Alfred Sheppard/erd | sheppa001alf | 1887 | 5/11-9/28 | Toronto Canucks | International Association | Toronto, ON | |
| Jack Sheridan | sherid001jac | 1887 | 1 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| Jack Sheridan | sherid001jac | 1887 | Umpire | Calif | , | ||
| Jimmy Sherlock | sherlo001jim | 1887 | Crawfordsville | Independent | Crawfordsville, IN | ||
| P. Sherman | 1887 | 5/21-8/27 | Philadelphia Kensington | Independent | Philadelphia, PA | ||
| Sherwin | sherwi000--- | 1887 | 4 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| John Shetzline | shetzl001joh | 1887 | 6/2-7/16 | Reading | Pennsylvania State Association | Reading, PA | |
| John Shetzline | shetzl001joh | 1887 | 8/9-9/17 | Wheeling | Ohio State League | Wheeling, WV | |
| Billy Shindle | shindl001wil | 1887 | 22 g. | Detroit | National League | Detroit, MI | |
| Tim Shinnick | shinni002tim | 1887 | 4/27-7/29 | Lowell Magicians | New England League | Lowell, MA | |
| George Shoch | shoch-001geo | 1887 | 70 g. | Washington | National League | Washington, DC | |
| Shoemaker | 1887 | 6 g. | San Francisco | Pacific Coast League | San Francisco, CA | ||
| James Shores | shores001jam | 1887 | Bloomington | Bloomington, | |||
| Luke Short | 1887 | ?-8/8 | Arkansas City | Kansas State League | Arkansas City, KS | ||
| John Shoup | shoupe001joh | 1887 | 5/7-6/4 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| John Shoup | shoupe001joh | 1887 | 6/7-8/22 | Scranton Miners | International Association | Scranton, PA | |
| A. B. Showers | 1887 | 5/2-5/10 | Akron Acorns | Ohio State League | Akron, OH | ||
| Lev Shreve | shreve001lev | 1887 | 5/2- | 6 g. | Baltimore | American Association | Baltimore, MD |
| Lev Shreve | shreve001lev | 1887 | 14 g. | Indianapolis | National League | Indianapolis, IN | |
| Frank Shugart | shugar001fra | 1887 | Dubois | Independent | Dubois, PA | ||
| John Shumaker | shumak001joh | 1887 | 4/30 | Haverhill | New England League | Haverhill, MA | |
| John Shutt | shutt-001joh | 1887 | 6/25-9/5 | Ashland | Central Pennsylvania League | Ashland, PA | |
| John Shutt | shutt-001joh | 1887 | 9/14 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| John Shutt | shutt-001joh | 1887 | 9/15-9/17 | Danville | Central Pennsylvania League | Danville, PA | |
| Ed Silch | silch-001ed- | 1887 | 4/21-10/2 | Denver | Western League | Denver, CO | |
| Simmons | simmon003--- | 1887 | +6/25-7/19+ | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| J. R. Simmons | 1887 | Lord Baltimores | National Colored Baseball League | Baltimore, MD | |||
| J.R. Simmons | simms-001j-- | 1887 | 5/9-5/19 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| Joe Simmons | simmon001joe | 1887 | 5/14-9/17 | Syracuse Stars | International Association | Syracuse, NY | |
| Hank Simon | simon-001hen | 1887 | 5/2-9/30 | Syracuse Stars | International Association | Syracuse, NY | |
| Hank Simon | simon-001hen | 1887 | 10/7- | 3 g. | Cleveland | American Association | Cleveland, OH |
| George Simonin | simoni001--- | 1887 | 6/1 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| George Simonin | simoni001--- | 1887 | 8/30-10/4 | Umpire | So | , | |
| E. J. Simpleton | 1887 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |||
| Simpson | simpso001--- | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| Simpson | simpso001--- | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| James Simpson | 1887 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |||
| W.W. Sisler | sisler001w-- | 1887 | 6/17-6/27 | Akron Acorns | Ohio State League | Akron, OH | |
| Ed Sixsmith | sixsmi001ed- | 1887 | 5/4-7/15 | Utica Pent Ups | International Association | Utica, NY | |
| Ed Sixsmith | sixsmi001ed- | 1887 | 7/26-8/17 | Buffalo Bisons | International Association | Buffalo, NY | |
| Ed Sixsmith | sixsmi001ed- | 1887 | -9/17 | 6 g. | Philadelphia Kensington | Independent | Philadelphia, PA |
| Al Skinner | skinne001al- | 1887 | 6/1-6/21 | Umpire | So | , | |
| Mike Slattery | slatte001mik | 1887 | 5/2-9/29 | Toronto Canucks | International Association | Toronto, ON | |
| William Slosson | 1887 | 5/23-8/20 | Reed City | Northern Michigan League | Reed City, MI | ||
| Frank Small | small-002fra | 1887 | 4/29-9/24 | Portland | New England League | Portland, ME | |
| George Smedley | 1887 | 5/21-9/17 | Germantown | PhilAmat | Germantown, PA | ||
| Philip Smedley | 1887 | 5/21-9/17 | Germantown | PhilAmat | Germantown, PA | ||
| W. Smedley | 1887 | 6/4-8/20 | Germantown | PhilAmat | Germantown, PA | ||
| Smiley | smiley004--- | 1887 | 7/27 | Wichita Braves | Western League | Wichita, KS | |
| Smith | smith-029--- | 1887 | Vanderbilt U. | College | , | ||
| Smith | smith-029--- | 1887 | 5/11 | Nashville Blues | Southern League | Nashville, TN | |
| Smith | smith-014--- | 1887 | 29 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Smith | smith-143--- | 1887 | 7/7-7/8 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Smith | smith-047--- | 1887 | 7/1 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Smith | smith-216--- | 1887 | 7/1-9/17 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Smith | smith-007--- | 1887 | 7/14-8/22 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Babe Smith | smith-005b-- | 1887 | 5/6-5/16 | New York Gorhams | National Colored Baseball League | New York, NY | |
| Billy Smith | smith-061wil | 1887 | 4/16-10/10 | Memphis Browns | Southern League | Memphis, TN | |
| Ed Smith | 1887 | 7/8-9/7 | Philadelphia Tioga | PhilAmat | Philadelphia, PA | ||
| Ed Smith | smith-014edw | 1887 | 5/7 | Boston Resolutes | National Colored Baseball League | Boston, MA | |
| Edgar Smith | smith-003edg | 1887 | 6/6-6/7 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Elmer Smith | smith-004elm | 1887 | 52 g. | Cincinnati | American Association | Cincinnati, OH | |
| Emil Smith | smith-001emi | 1887 | Buffalo Clippers | Independent | Buffalo, NY | ||
| Ernest Smith | smith-003ern | 1887 | 4/30-9/13 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| F. Smith | 1887 | 5/28-9/5 | Camden | Independent | Camden, NJ | ||
| Fred Smith | smith-016fre | 1887 | 4/16-10/8 | Charleston Quakers | Southern League | Charleston, SC | |
| G. Smith | 1887 | Chester Houston | Independent | Chester, PA | |||
| George Smith | 1887 | -7/31 | 2 g. | MLB Umpire | American Association | , | |
| George Smith | 1887 | Binghamton Crickets | International Association | Binghamton, NY | |||
| Germany Smith | smith-013geo | 1887 | 103 g. | Brooklyn | American Association | Brooklyn, NY | |
| Harry Smith | smith-019har | 1887 | no g. | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Harry Smith | smith-019har | 1887 | Wellington | Kansas State League | Wellington, KS | ||
| Harry Smith | smith-024har | 1887 | Lansing | Independent | Lansing, MI | ||
| Harry Smith | smith-014--- | 1887 | Ionia | Northern Michigan League | Ionia, MI | ||
| Harry Smith | smith-028har | 1887 | 5/9-6/10 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Hugh Smith | smith-004hug | 1887 | 5 g. | Oakland | Pacific Coast League | Oakland, CA | |
| Hugh Smith | smith-004hug | 1887 | 30 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| J. A. Smith | 1887 | no g. | Hamilton Hams | International Association | Hamilton, ON | ||
| James Smith | 1887 | 1 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | ||
| James Smith | 1887 | 2 g. | Oakland | Pacific Coast League | Oakland, CA | ||
| James Smith | smith-015--- | 1887 | 5/10 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| John Smith | smith-043joh | 1887 | 4 g. | San Francisco | Pacific Coast League | San Francisco, CA | |
| John Smith | smith-043joh | 1887 | 40 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| John Smith | smith-052joh | 1887 | 4/30-8/18 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Joseph Smith | 1887 | 5/21-8/27 | Camden | Independent | Camden, NJ | ||
| Jud Smith | smith-001jud | 1887 | no g. | Hamilton Hams | International Association | Hamilton, ON | |
| Jud Smith | smith-001jud | 1887 | Wheeling | Ohio State League | Wheeling, WV | ||
| L.J. Smith | smith-006l-- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Leo Smith | smith-007leo | 1887 | 4/30-9/26 | Newark Little Giants | International Association | Newark, NJ | |
| Lewis Smith | smith-003l-- | 1887 | 5/9-5/30 | Reading | Pennsylvania State Association | Reading, PA | |
| M.A. Smith | smith-002m-- | 1887 | 6/1 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Nicholas Smith | smith-002nic | 1887 | 4/2- | 43 g. | San Francisco Pioneers | California League | San Francisco, CA |
| Pacer Smith | smith-041cha | 1887 | no g. | Memphis Browns | Southern League | Memphis, TN | |
| Pacer Smith | smith-041cha | 1887 | Wichita | Kansas State League | Wichita, KS | ||
| Pacer Smith | smith-041cha | 1887 | Champaign | Independent | Champaign, IL | ||
| Phenomenal Smith | smith-013joh | 1887 | 64 g. | Baltimore | American Association | Baltimore, MD | |
| Pop Smith | smith-001pop | 1887 | 122 g. | Pittsburgh | National League | Pittsburgh, PA | |
| Rex Smith | smith-002rex | 1887 | 4/30-8/21 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Skyrocket Smith | smith-001sky | 1887 | 4/21-10/2 | Denver | Western League | Denver, CO | |
| Smoot | 1887 | 5/6 | New York Gorhams | National Colored Baseball League | New York, NY | ||
| Bob Smurthwaite | smurth001bob | 1887 | 5/2-6/29 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Bob Smurthwaite | smurth001bob | 1887 | 7/1-8/4 | Wheeling | Ohio State League | Wheeling, WV | |
| Bob Smurthwaite | smurth001bob | 1887 | 8/9-8/26 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| John Sneed | sneed-002joh | 1887 | 4/16-6/2 | Memphis Browns | Southern League | Memphis, TN | |
| John Sneed | sneed-002joh | 1887 | 6/15-10/2 | Topeka | Western League | Topeka, KS | |
| Snell | 1887 | 8 g. | Chicago | ChicCity | Chicago, IL | ||
| Snow | snow--002--- | 1887 | 6/30-7/4 | Danbury Hatters | Eastern League | Danbury, CT | |
| Arthur Snyder | snyder001a-- | 1887 | Champaign | Independent | Champaign, IL | ||
| Benjamin Snyder | snyder003ben | 1887 | 6/2-9/15 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Benjamin Snyder | snyder003ben | 1887 | Fall River | Independent | Fall River, MA | ||
| Pop Snyder | snyder001pop | 1887 | 74 g. | Cleveland | American Association | Cleveland, OH | |
| Joe Sommer | sommer001joe | 1887 | 131 g. | Baltimore | American Association | Baltimore, MD | |
| Andy Sommers | sommer001pet | 1887 | 4/27- | 33 g. | New York | American Association | New York, NY |
| Pete Sommers | sommer001jos | 1887 | 4/16-5/28 | Savannah | Southern League | Savannah, GA | |
| Pete Sommers | sommer001jos | 1887 | 6/2-7/16 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Pete Sommers | sommer002pet | 1887 | 8/7-9/24 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Pete Sommers | sommer002pet | 1887 | 5/4-5/5? | Akron Acorns | Ohio State League | Akron, OH | |
| Bill Sowders | sowder001bil | 1887 | 4/30-10/10 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| John Sowders | sowder001joh | 1887 | 6/28 | 1 g. | Indianapolis | National League | Indianapolis, IN |
| John Sowders | sowder001joh | 1887 | Champaign | Independent | Champaign, IL | ||
| Len Sowders | sowder001len | 1887 | 4/30-9/26 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Fred Spaulding | spauld001fre | 1887 | Montpelier | Northeastern League | Montpelier, VT | ||
| John Speck | speck-001joh | 1887 | 5/2-5/11 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Speery | speery001--- | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| Bernard Speidel | speide001ber | 1887 | 5/2-8/8 | Wheeling | Ohio State League | Wheeling, WV | |
| Bernard Speidel | speide001ber | 1887 | 8/29-9/3 | Akron Acorns | Ohio State League | Akron, OH | |
| Bernard Speidel | speide001ber | 1887 | 9/10-9/2? | Wheeling | Ohio State League | Wheeling, WV | |
| Spence | spence004--- | 1887 | 5/4-5/21 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| Harry Spence | spence001har | 1887 | 4/29-7/9 | Portland | New England League | Portland, ME | |
| Frank Spill | spill-001fra | 1887 | 4/30-9/19 | Lynn Lions | New England League | Lynn, MA | |
| Sprague | spragu003--- | 1887 | 17 g. | Greenville | Northern Michigan League | Greenville, MI | |
| Charlie Sprague | spragu001cha | 1887 | 5/2-7/29 | Lynn Lions | New England League | Lynn, MA | |
| Charlie Sprague | spragu006--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Charlie Sprague | spragu001cha | 1887 | 9/17- | 3 g. | Chicago | National League | Chicago, IL |
| J.M. Springer | spring002j-- | 1887 | 31 g. | Reed City | Northern Michigan League | Reed City, MI | |
| Ed Sproat | sproat001ed- | 1887 | 4/27-10/1 | Denver | Western League | Denver, CO | |
| Stacey | stacey002--- | 1887 | 9/9-9/10 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| James Stafford | staffo001gen | 1887 | 5/1-5/24 | Springfield Horsemen | Eastern League | Springfield, MA | |
| James Stafford | staffo001gen | 1887 | 5/28-7/30 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| James Stafford | staffo006--- | 1887 | 14 g. | Malone | Northeastern League | Malone, NY | |
| Amos Stagg | 1887 | Bergen Point | Independent | Bergen Point, NJ | |||
| Frank Stahr | stahr-001fra | 1887 | 6/18-10/8 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Stairs | stairs001--- | 1887 | 5/23-5/25 | Akron Acorns | Ohio State League | Akron, OH | |
| Staley | staley002--- | 1887 | Philadelphia Highlands | Amat | Philadelphia, PA | ||
| Staley | staley002--- | 1887 | 8/13-8/22 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Harry Staley | staley001har | 1887 | Decatur | Independent | Decatur, IL | ||
| Harry Staley | staley001har | 1887 | Bloomington | Independent | Bloomington, IL | ||
| George Stallings | stalli002geo | 1887 | 5/22 | Toronto Canucks | International Association | Toronto, ON | |
| George Stallings | stalli002geo | 1887 | 8/6-10/10 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| George Stalze | stalze001geo | 1887 | 4/30-7/29 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| George Stalze | stalze001geo | 1887 | 8/8-8/31 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| George Stalze | stalze001geo | 1887 | 9/5-10/4 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Willie Stanard | stanna001--- | 1887 | 5/6-5/19 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| M. Stanton | 1887 | U. of Pennsylvania | College | , | |||
| M. Stanton | 1887 | Cape May | Independent | Cape May, NJ | |||
| Stapleton | 1887 | Rockford | Independent | Rockford, IL | |||
| Edward Stapleton | staple002edw | 1887 | 5/2-9/28 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Lee Stark | 1887 | Cincinnati Browns | Independent | Cincinnati, OH | |||
| Starmand | 1887 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |||
| Statzenberg | statze001--- | 1887 | 8/20-8/21 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Dan Stearns | stearn002dan | 1887 | 4/23-10/2 | Topeka | Western League | Topeka, KS | |
| Dan Stearns | stearn002dan | 1887 | 10/5-10/13 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| F. Stecher | 1887 | 6/18 | Riverside | Independent | Riverside, NJ | ||
| William Stecher | steche001wil | 1887 | 6/18 | Riverside | Independent | Riverside, NJ | |
| Charles Steel | steel-001cha | 1887 | Minersville | Central Pennsylvania League | Minersville, PA | ||
| Steele | steele016--- | 1887 | 6/23 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Landis Steele | steele001lan | 1887 | 5/2-5/28 | Wheeling | Ohio State League | Wheeling, WV | |
| Steen | steen-002--- | 1887 | 7/9 | Danville | Central Pennsylvania League | Danville, PA | |
| Stein | 1887 | Reading | Pennsylvania State Association | Reading, PA | |||
| Fred Stein | stein-001fre | 1887 | 4/2- | 36 g. | San Francisco Haverlys | California League | San Francisco, CA |
| Simmons Steiner | steine001sim | 1887 | 5/7-6/4 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Simmons Steiner | steine001sim | 1887 | 6/7-8/12 | Scranton Miners | International Association | Scranton, PA | |
| Simmons Steiner | steine001sim | 1887 | 8/24-10/4 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Steinhelper | steinh003--- | 1887 | 6/28-7/16 | Danville | Central Pennsylvania League | Danville, PA | |
| Russ Steinhoff | steinh002rus | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Russ Steinhoff | steinh002rus | 1887 | Umpire | , | |||
| Bill Stellberger | stellb001bil | 1887 | 5/10 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Bill Stellberger | stellb001bil | 1887 | 5/30-6/11 | Mansfield | Ohio State League | Mansfield, OH | |
| Stelne | stelne000--- | 1887 | 10 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Bill Stemmyer | stemme001bil | 1887 | 15 g. | Boston | National League | Boston, MA | |
| Jake Stenzel | stenze001jak | 1887 | 6/20-9/26 | Wheeling | Ohio State League | Wheeling, WV | |
| Ben Stephens | stephe001ben | 1887 | 6/27-8/4 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Benjamin Stephens | stephe002ben | 1887 | 4/30-6/16 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Benjamin Stephens | stephe002ben | 1887 | 6/22-6/25 | Oshkosh | Northwestern League | Oshkosh, WI | |
| Benjamin Stephens | stephe002ben | 1887 | 7/2-7/14 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Benjamin Stephens | stephe002ben | 1887 | 7/19-8/21 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Clarence Stephens | stephe001cla | 1887 | Cincinnati Riverside Reds | Independent | Cincinnati, OH | ||
| Robert Sterling | sterli003rob | 1887 | Philadelphia Quaker City | Independent | Philadelphia, PA | ||
| Robert Sterling | sterli003rob | 1887 | 7/1-9/17 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| L. Stetson | 1887 | 5/30-6/2+ | Grand Forks | RedRiver | Grand Forks, ND | ||
| Henry Stevens | steven001hen | 1887 | no g. | Lowell Magicians | New England League | Lowell, MA | |
| Neal/Neil Stevens | 1887 | 5/21-9/17 | Philadelphia Kensington | Independent | Philadelphia, PA | ||
| Stevenson | 1887 | Philadelphia Shibe | Independent | Philadelphia, PA | |||
| James Stewart | 1887 | Wichita | Kansas State League | Wichita, KS | |||
| Joseph Stewart | stewar005--- | 1887 | 5/9-5/19 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| Dick Stickney | stickn001ric | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Dick Stickney | stickn001ric | 1887 | Fort Smith Indians | Southwestern League | Fort Smith, AR | ||
| Robert Stickney | stickn001rob | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Will Stickney | stickn001wil | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Bobby Still | still-001bob | 1887 | 5/16 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| Joe Still | 1887 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |||
| W. Stillberger | 1887 | no g. | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | ||
| Harry Stine | stine-001har | 1887 | 4/30-5/17 | Haverhill | New England League | Haverhill, MA | |
| Harry Stine | stine-001har | 1887 | 6/2-7/16 | Reading | Pennsylvania State Association | Reading, PA | |
| Harry Stine | stine-001har | 1887 | 7/23-9/26 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Harry Stine | stine-001har | 1887 | 8/26 | Danville | Central Pennsylvania League | Danville, PA | |
| Charles Stinson | 1887 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |||
| Jack Stivetts | stivet001jac | 1887 | 6/25-9/26 | Ashland | Central Pennsylvania League | Ashland, PA | |
| William Stockamp | stocka001wil | 1887 | 4/23-4/28 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| William Stockamp | stocka001wil | 1887 | St. Louis Charter Oaks | Independent | St. Louis, MO | ||
| Len Stockwell | stockw001len | 1887 | 4/30-10/11 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| S. Stoll | stoll-001s-- | 1887 | 7/15 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Stone | stone-004--- | 1887 | 8 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| George Stone | stone-005geo | 1887 | 5/9-8/27 | Lynn Lions | New England League | Lynn, MA | |
| Charles Stopps | stopps001cha | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| Fred Stoutenburg | stoute002fre | 1887 | 4/30-7/14 | Danbury Hatters | Eastern League | Danbury, CT | |
| George Stovey | stovey001geo | 1887 | 5/2-9/24 | Newark Little Giants | International Association | Newark, NJ | |
| Harry Stovey | stovey001har | 1887 | 124 g. | Philadelphia | American Association | Philadelphia, PA | |
| Joe Straub | straub001joe | 1887 | 5/3-8/19 | Binghamton Crickets | International Association | Binghamton, NY | |
| Joe Straub | straub001joe | 1887 | 8/23-9/27 | Scranton Miners | International Association | Scranton, PA | |
| Joe Strauss | straus001joe | 1887 | 4/30-10/11 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Cub Stricker | strick001cub | 1887 | -9/29 | 131 g. | Cleveland | American Association | Cleveland, OH |
| D. H. Strickland | 1887 | -9/17 | 4 g. | Philadelphia Kensington | Independent | Philadelphia, PA | |
| George Strief | strief001geo | 1887 | 5/3-7/4 | Syracuse Stars | International Association | Syracuse, NY | |
| George Strief | strief001geo | 1887 | 7/19-9/22 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| John Strike | strike001joh | 1887 | 5/11-5/13 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| John Strike | strike001joh | 1887 | -10/8 | Chester Houston | Independent | Chester, PA | |
| Con Strothers | stroth001joh | 1887 | 4/30-5/7 | Duluth Freezers | Northwestern League | Duluth, MN | |
| Con Strothers | stroth001joh | 1887 | 5/28-9/2 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| William Stroud | stroud001wil | 1887 | 4/30-? | Hamilton Hams | International Association | Hamilton, ON | |
| John Struck | struck001--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Al Strueve | struev001al- | 1887 | Cincinnati Shamrocks | Independent | Cincinnati, OH | ||
| Al Strueve | struev001al- | 1887 | 6/7-7/16 | St. Joseph Reds | Western League | St. Joseph, MO | |
| W.V. Strunz | strunz001w-- | 1887 | Adams Renfros | Independent | Adams, MA | ||
| Arthur Stuart | stuart001art | 1887 | Washington | Washington, DC | |||
| Arthur Stuart | stuart001art | 1887 | 6/13-8/17 | Newark Little Giants | International Association | Newark, NJ | |
| Arthur Stuart | stuart001art | 1887 | Rochester | Rochester, NH | |||
| Tony Suck | suck--001ton | 1887 | 4/16-7/16 | Umpire | So | , | |
| Tony Suck | suck--001ton | 1887 | 8/13 | Memphis Browns | Southern League | Memphis, TN | |
| Tony Suck | suck--001ton | 1887 | 8/17-9/8 | Umpire | So | , | |
| Tony Suck | suck--001ton | 1887 | 9/10 | Charleston Quakers | Southern League | Charleston, SC | |
| Tony Suck | suck--001ton | 1887 | 9/16-10/10 | Umpire | So | , | |
| Sullivan | 1887 | 10 g. | Chicago Diamonds | ChicCity | Chicago, IL | ||
| Sullivan | sulliv005--- | 1887 | 5/7 | Danbury Hatters | Eastern League | Danbury, CT | |
| Benjamin Sullivan | sulliv001b-- | 1887 | 8/13-9/9 | Emporia Reds | Western League | Emporia, KS | |
| Bill Sullivan | sulliv002bil | 1887 | 9/4-9/17 | Lowell Magicians | New England League | Lowell, MA | |
| Charlie Sullivan | sulliv003cha | 1887 | 2 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| Dave Sullivan | sulliv006dav | 1887 | 5/17-9/4 | Umpire | NW | , | |
| Dave Sullivan | sulliv006dav | 1887 | 14 g. | MLB Umpire | National League | , | |
| Dave Sullivan | 1887 | 5 g. | Chicago | ChicCity | Chicago, IL | ||
| John Sullivan | 1887 | 5/26 | Umpire | East | , | ||
| Joseph Sullivan | sulliv009jos | 1887 | 4/30-9/23 | Lowell Magicians | New England League | Lowell, MA | |
| Marty Sullivan | sulliv003mar | 1887 | 4/30- | 115 g. | Chicago | National League | Chicago, IL |
| Mike Sullivan | sulliv001mik | 1887 | 4/30-7/30 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| P.J. Sullivan | sulliv000pj- | 1887 | 13 g. | Evart | Northern Michigan League | Evart, MI | |
| Pat Sullivan | sulliv002pat | 1887 | +8/13-8/26+ | Fargo | RedRiver | Fargo, ND | |
| Sleeper Sullivan | sulliv001sle | 1887 | 5/9-5/30 | Reading | Pennsylvania State Association | Reading, PA | |
| Sleeper Sullivan | sulliv001sle | 1887 | 6/7-9/13 | Danbury Hatters | Eastern League | Danbury, CT | |
| Ted Sullivan | sulliv001tp- | 1887 | -8/17 | 14 g. | MLB Umpire | American Association | , |
| Tom Sullivan | sulliv001tom | 1887 | 4/23-10/2 | Topeka | Western League | Topeka, KS | |
| William Sullivan | sulliv015wil | 1887 | Danville | Central Pennsylvania League | Danville, PA | ||
| William Sullivan | sulliv009wil | 1887 | Fall River | Independent | Fall River, MA | ||
| William Sullivan | sulliv009wil | 1887 | 7/2-9/2 | Wheeling | Ohio State League | Wheeling, WV | |
| Art Sunday | sunday001art | 1887 | 4/23-7/28 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Art Sunday | sunday001art | 1887 | 8/11-9/5 | Wichita Braves | Western League | Wichita, KS | |
| Billy Sunday | sunday001bil | 1887 | 50 g. | Chicago | National League | Chicago, IL | |
| S. Sunn | 1887 | no g. | Rochester Maroons | International Association | Rochester, NY | ||
| Elmer Sutcliffe | sutcli001sy- | 1887 | 4/30-10/13 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Sutton | 1887 | 5/5-6/23 | Umpire | Int | , | ||
| Ezra Sutton | sutton001ezr | 1887 | 77 g. | Boston | National League | Boston, MA | |
| Swandell | 1887 | Flushing | Independent | Flushing, NY | |||
| Bill Swarback | swarba001bil | 1887 | 7/9-7/12 | 2 g. | New York | National League | New York, NY |
| Bill Swarback | swarba001bil | 1887 | Flushing | Independent | Flushing, NY | ||
| Ed Swartwood | swartw001ed- | 1887 | 91 g. | Brooklyn | American Association | Brooklyn, NY | |
| Swartz | swartz001--- | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| Park Swartzel | swartz001par | 1887 | 4/25-6/22 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Park Swartzel | swartz001par | 1887 | 6/28-9/24 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Sweeney | sweene035--- | 1887 | Malone | Northeastern League | Malone, NY | ||
| Charlie Sweeney | sweene004cha | 1887 | -7/9 | 36 g. | Cleveland | American Association | Cleveland, OH |
| James Sweeney | sweene008jam | 1887 | Neillsville | Independent | Neillsville, | ||
| James Sweeney | sweene008jam | 1887 | 7/26 | Oshkosh | Northwestern League | Oshkosh, WI | |
| James Sweeney | sweene008jam | 1887 | Eau Claire | Northwestern League | Eau Claire, WI | ||
| James Sweeney | sweene007jam | 1887 | 5/7-7/20 | Bradford | Pennsylvania State Association | Bradford, PA | |
| James Sweeney | sweene007jam | 1887 | 8/15-10/3 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Jerry Sweeney | sweene001jer | 1887 | 4/30-5/14 | Salem Fairies | New England League | Salem, MA | |
| Jerry Sweeney | sweene001jer | 1887 | 5/23-6/21 | Lynn Lions | New England League | Lynn, MA | |
| Pete Sweeney | sweene001pet | 1887 | 4/2- | 38 g. | San Francisco Haverlys | California League | San Francisco, CA |
| Rooney Sweeney | sweene001roo | 1887 | 5/6-5/7 | Haverhill | New England League | Haverhill, MA | |
| Rooney Sweeney | sweene001roo | 1887 | Staten Island | Independent | Staten Island, NY | ||
| Tom Sweeney | sweene001tom | 1887 | 3 g. | San Francisco Damianas | Pacific Coast League | San Francisco, CA | |
| Albert Swift | swift-001alb | 1887 | 4/23-7/4 | Omaha Omahogs | Western League | Omaha, NE | |
| William Sworback | sworba000--- | 1887 | New York Reserves | Independent | New York, NY | ||
| Lou Sylvester | sylves002lou | 1887 | 29 g. | St. Louis Browns | American Association | St. Louis, MO | |
| Lou Sylvester | sylves002lou | 1887 | 8/26-10/11 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| John Talbot | 1887 | 6/7 | MLB Umpire | American Association | , | ||
| Edward Tate | tate--001pop | 1887 | 60 g. | Boston | National League | Boston, MA | |
| Billy Taylor | taylor001bil | 1887 | 4/19-4/27 | Charleston Quakers | Southern League | Charleston, SC | |
| Billy Taylor | taylor001bil | 1887 | 5/5 | Mobile Swamp Angels | Southern League | Mobile, AL | |
| Billy Taylor | taylor001bil | 1887 | 6/14-7/20 | New Haven Blues | Eastern League | New Haven, CT | |
| Billy Taylor | taylor001bil | 1887 | 8/16 | 1 g. | Philadelphia | American Association | Philadelphia, PA |
| Billy Taylor | taylor001bil | 1887 | 8/30-9/13 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Billy Taylor | taylor001bil | 1887 | 9/17 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Billy Taylor | taylor001bil | 1887 | 9/26 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| H.C. Taylor | taylor004h-- | 1887 | 5/7 | Boston Resolutes | National Colored Baseball League | Boston, MA | |
| Live Oak Taylor | taylor001liv | 1887 | 44 g. | San Francisco Pioneers | California League | San Francisco, CA | |
| Wally Taylor | taylor001wal | 1887 | 6/11-7/19 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Al Tebeau | tebeau002al- | 1887 | Springfield Indians | Southwestern League | Springfield, MO | ||
| George Tebeau | tebeau002geo | 1887 | 4/16- | 85 g. | Cincinnati | American Association | Cincinnati, OH |
| Patsy Tebeau | tebeau001pat | 1887 | 4/21-9/17 | Denver | Western League | Denver, CO | |
| Patsy Tebeau | tebeau001pat | 1887 | 9/20- | 20 g. | Chicago | National League | Chicago, IL |
| R. Ellsworth Tees | 1887 | Philadelphia Kensington | Independent | Philadelphia, PA | |||
| A. Telgau | 1887 | no g. | New Orleans Pelicans | Southern League | New Orleans, LA | ||
| Tom Terrell | terrel001tom | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Edmund Terrien | terrie001edm | 1887 | 4/30-9/17 | Lynn Lions | New England League | Lynn, MA | |
| Winslow Terrill | terril001win | 1887 | 5/7 | Boston Resolutes | National Colored Baseball League | Boston, MA | |
| Adonis Terry | terry-001ado | 1887 | 86 g. | Brooklyn | American Association | Brooklyn, NY | |
| Thayer | thayer004--- | 1887 | 6/25-6/28 | Haverhill | New England League | Haverhill, MA | |
| Edward Thayer | thayer001edw | 1887 | 4/29-9/23 | Portland | New England League | Portland, ME | |
| T. Theissen | theiss001t-- | 1887 | 7/15 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Thing | thing-000--- | 1887 | 4 g. | Ionia | Northern Michigan League | Ionia, MI | |
| Arthur Thomas | thomas007jer | 1887 | 5/9-5/19 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| Arthur Thomas | thomas005art | 1887 | +5/6,-10/ | Cuban Giants | Independent | Cuban, | |
| Fred Thomas | thomas006fre | 1887 | 6/2-7/9 | g. | Indianapolis | National League | Indianapolis, IN |
| J. Thomas | thomas002jas | 1887 | 5/7-5/10 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| Jerome Thomas | 1887 | Washington Capital City | Independent | Washington, DC | |||
| Thompson | 1887 | 11 g. | Chicago | ChicCity | Chicago, IL | ||
| F.W. Thompson | thomps003f-- | 1887 | no g. | Bradford | Pennsylvania State Association | Bradford, PA | |
| Marshall Thompson | 1887 | Boston Resolutes | National Colored Baseball League | Boston, MA | |||
| Sam Thompson | thomps002sam | 1887 | 127 g. | Detroit | National League | Detroit, MI | |
| William Thompson | thomps016wil | 1887 | 5/7-5/10 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| Charles Thornton | 1887 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |||
| Thorpe | thorpe001--- | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| Thorpe | thorpe001--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| John Ticknor | tickne001--- | 1887 | 9/23-9/24 | Rochester Maroons | International Association | Rochester, NY | |
| Mike Tiernan | tierna001mik | 1887 | 4/30- | 103 g. | New York | National League | New York, NY |
| Tischner | tischn000--- | 1887 | 12 g. | Reed City | Northern Michigan League | Reed City, MI | |
| Ledell Titcomb | titcom001can | 1887 | 5/14-8/27 | Jersey City Skeeters | International Association | Jersey City, NJ | |
| Ledell Titcomb | titcom001can | 1887 | 3 g. | Philadelphia | American Association | Philadelphia, PA | |
| Ledell Titcomb | titcom001can | 1887 | 9 g. | New York | National League | New York, NY | |
| John Tobias | tobias002joh | 1887 | 8/17-9/8 | Emporia Reds | Western League | Emporia, KS | |
| George Toffling | toffli001geo | 1887 | 4/29-9/24 | Lowell Magicians | New England League | Lowell, MA | |
| J.J. Tomlinson | tomlin002j-- | 1887 | 6/17 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Tomlison | tomlis001--- | 1887 | 6/23 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Phil Tomney | tomney001phi | 1887 | 5/3-8/19 | Binghamton Crickets | International Association | Binghamton, NY | |
| Phil Tomney | tomney001phi | 1887 | 8/23-9/27 | Scranton Miners | International Association | Scranton, PA | |
| Edward Toohey | toohey001edw | 1887 | 4/30-7/12 | Lincoln Tree Planters | Western League | Lincoln, NE | |
| Edward Toohey | toohey001edw | 1887 | 9/17 | Denver | Western League | Denver, CO | |
| Steve Toole | toole-001ste | 1887 | 26 g. | Brooklyn | American Association | Brooklyn, NY | |
| Frank Torreyson | torrey001fra | 1887 | McKeesport | AllegCo | McKeesport, PA | ||
| Benjamin Townsend | townse002ben | 1887 | 5/9-6/25 | Reading | Pennsylvania State Association | Reading, PA | |
| Benjamin Townsend | townse002ben | 1887 | 7/1-7/20 | Bradford | Pennsylvania State Association | Bradford, PA | |
| George Townsend | townse002geo | 1887 | 5/9-6/15 | Reading | Pennsylvania State Association | Reading, PA | |
| George Townsend | townse002geo | 1887 | 6/25- | 31 g. | Philadelphia | American Association | Philadelphia, PA |
| Toy | 1887 | +9/3+ | Palmyra | Independent | Palmyra, NJ | ||
| Jim Toy | toy---001jim | 1887 | 4/20- | 109 g. | Cleveland | American Association | Cleveland, OH |
| Tracey | tracey002--- | 1887 | 5/5 | New Haven Blues | Eastern League | New Haven, CT | |
| Tracy | tracy-008--- | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | ||
| Bill Traffley | traffl001bil | 1887 | 5/2-9/27 | Toronto Canucks | International Association | Toronto, ON | |
| Charles Trask | trask-001cha | 1887 | 4/30-9/19 | Manchester Farmers | New England League | Manchester, NH | |
| Ed Tray | tray--001edw | 1887 | Homer | Independent | Homer, MI | ||
| Ed Tray | tray--001edw | 1887 | 28 g. | Greenville | Northern Michigan League | Greenville, MI | |
| Jim Tray | tray--001jim | 1887 | Homer | Independent | Homer, MI | ||
| Jim Tray | tray--001jim | 1887 | 6/20-8/1 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Treadway | 1887 | Rockford | Independent | Rockford, IL | |||
| Sam Trott | trott-001sam | 1887 | -7/28 | 85 g. | Baltimore | American Association | Baltimore, MD |
| Dasher Troy | troy--001das | 1887 | 4/30-7/20 | New Haven Blues | Eastern League | New Haven, CT | |
| Dasher Troy | troy--001das | 1887 | 7/25-9/16 | Manchester Farmers | New England League | Manchester, NH | |
| Harry Truby | truby-002har | 1887 | Dubuque | Independent | Dubuque, IA | ||
| Harry Truby | truby-002har | 1887 | Newark Little Giants | International Association | Newark, NJ | ||
| Lon True | true--001lon | 1887 | Webb City Stars | Southwestern League | Webb City, MO | ||
| Job Trusty | trusty001job | 1887 | Philadelphia Adams | Independent | Philadelphia, PA | ||
| Job Trusty | trusty001job | 1887 | Philadelphia Quaker City | Independent | Philadelphia, PA | ||
| Sheppard Trusty | 1887 | 4/11-5/6+ | Cuban Giants | Independent | Cuban, | ||
| Sheppard Trusty | 1887 | Philadelphia Quaker City | Independent | Philadelphia, PA | |||
| Tommy Tucker | tucker003tho | 1887 | 4/16- | 136 g. | Baltimore | American Association | Baltimore, MD |
| William Tuckerman | tucker006wil | 1887 | 5/2-6/22 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| William Tuckerman | tucker006wil | 1887 | 6/29-9/28 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Paddy Tuohy | toohey001jam | 1887 | Paterson Blossoms | Independent | Paterson, NJ | ||
| Tureke | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | ||
| Turley | turley001--- | 1887 | 6/24-7/1 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Turner | turner044--- | 1887 | 6/4-7/7 | Hastings Hustlers | Western League | Hastings, NE | |
| Turner | 1887 | 4/16- | Camden | Independent | Camden, NJ | ||
| Turner | 1887 | Rockford | Independent | Rockford, IL | |||
| Turner | 1887 | 5/28- | 24 g. | Camden | Independent | Camden, NJ | |
| Billy Turner | turner001bil | 1887 | 5/2-5/10 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| Frank Turner | turner002the | 1887 | Amhearst Col. | College | , | ||
| Frank Turner | turner002the | 1887 | 7/6-7/25 | Lawrence/Salem | New England League | Lawrence, MA | |
| Frank Turner | turner002the | 1887 | 7/27-9/21 | Salem Fairies | New England League | Salem, MA | |
| J.O. Turner | turner002j-- | 1887 | 5/9-5/16 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| Art Twineham | twineh002art | 1887 | Bloomington | Bloomington, | |||
| Larry Twitchell | twitch001lar | 1887 | 65 g. | Detroit | National League | Detroit, MI | |
| Jim Tyng | tyng--001jim | 1887 | Staten Island | Independent | Staten Island, NY | ||
| Joseph Ukotter | ukotte001jos | 1887 | 4/23-5/31 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Joseph Ukotter | ukotte001jos | 1887 | 6/9-8/6+ | Wellington | Kansas State League | Wellington, KS | |
| Joseph Ukotter | ukotte001jos | 1887 | Joplin | Independent | Joplin, MO | ||
| Joseph Ukotter | ukotte001jos | 1887 | +11/14+ | Austin | Post-season | Austin, TX | |
| Ulam | ulam--001--- | 1887 | 5/5-5/10 | Steubenville Stubs | Ohio State League | Steubenville, OH | |
| William Ullery | ullery001wil | 1887 | Umpire | Ohio | , | ||
| Will Umbach | umbach001wil | 1887 | 9 g. | Chicago | ChicCity | Chicago, IL | |
| Unsworth | unswor001--- | 1887 | 7/2 | Reading | Pennsylvania State Association | Reading, PA | |
| Unsworth | unswor001--- | 1887 | 7/4 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Henry Urquhart | 1887 | 1 g. | Waterloo | CNYSt | Waterloo, IA | ||
| Henry Urquhart | 1887 | -7/26 | 6 g. | Seneca Falls | CNYSt | Seneca Falls, NY | |
| Vaccero | vaccer001--- | 1887 | Pine Bluff Infants | Southwestern League | Pine Bluff, AR | ||
| John Vactor | vactor001joh | 1887 | 5/9-5/16 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| Gene Vadeboncoeur | vadebo001gen | 1887 | Lockport | Independent | Lockport, NY | ||
| Gene Vadeboncoeur | vadebo001gen | 1887 | Elmira | Independent | Elmira, NY | ||
| Gene Vadeboncoeur | vadeba000--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Vail | 1887 | 16 g. | Chicago | ChicCity | Chicago, IL | ||
| John Valentine | valent003joh | 1887-88 | -10/13 | 184 g. | MLB Umpire | National League | , |
| Howard Vallee | vallee001how | 1887 | Philadelphia Allen Grays | Independent | Philadelphia, PA | ||
| Hobart Van Alstyne | vanals001hob | 1887 | Elmira | Independent | Elmira, NY | ||
| Eugene Van Court | vancou001eug | 1887 | Umpire | Calif | , | ||
| Bill Van Dyke | vandyk001bil | 1887 | 4/30-10/11 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| George Van Haltren | vanhal001geo | 1887 | 4/2- | 15 g. | Oakland Greenhood & Morans | California League | Oakland, CA |
| George Van Haltren | vanhal001geo | 1887 | 6/27- | 45 g. | Chicago | National League | Chicago, IL |
| Dick Van Zant | vanzan001dic | 1887 | 5/2-9/28 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| E.E. Vance | vance-000e-- | 1887 | 31 g. | Reed City | Northern Michigan League | Reed City, MI | |
| Farmer Vaughn | vaughn001far | 1887 | 4/19-10/9 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| J.C. Vaught | vaught001j-- | 1887 | 5/1 | Springfield Horsemen | Eastern League | Springfield, MA | |
| Vaus | vaus--001--- | 1887 | 5/30 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Harry Veach | 1887 | no g. | Omaha Omahogs | Western League | Omaha, NE | ||
| Peek-A-Boo Veach | veach-001pee | 1887 | 1 g. | Louisville | American Association | Louisville, KY | |
| Peek-A-Boo Veach | veach-001pee | 1887 | 5/7-6/2 | Memphis Browns | Southern League | Memphis, TN | |
| Peek-A-Boo Veach | veach-001pee | 1887 | 6/9-9/17 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Lee Viau | viau--001lee | 1887 | Dartmouth Col. | College | , | ||
| Lee Viau | viau--001lee | 1887 | 4/30-10/11 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Jake Virtue | virtue001jak | 1887 | 5/2-5/12 | Oswego Starchboxes | International Association | Oswego, NY | |
| Jake Virtue | virtue001jak | 1887 | 5/20-7/20 | Altoona | Pennsylvania State Association | Altoona, PA | |
| Jake Virtue | virtue001jak | 1887 | 8/4-9/21 | Canton | Ohio State League | Canton, OH | |
| Jake Virtue | virtue001jak | 1887 | 2 g. | Philadelphia Kensington | Independent | Philadelphia, PA | |
| Frank Visner | visner001fra | 1887 | no g. | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Frank Visner | visner001fra | 1887 | Black River Falls | Independent | Black River Falls, WI | ||
| Frank Visner | visner001fra | 1887 | +7/23-8/27+ | Fargo | RedRiver | Fargo, ND | |
| Joe Visner | visner001joe | 1887 | 4/30-9/24 | Rochester Maroons | International Association | Rochester, NY | |
| O.S. Visner | visner001o-- | 1887 | 4/30-6/18 | Lynn Lions | New England League | Lynn, MA | |
| O.S. Visner | visner001o-- | 1887 | 9/5 | Rochester Maroons | International Association | Rochester, NY | |
| O.S. Visner | visner001o-- | 1887 | 9/24-10/4 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Philip Voegtle | voetle001--- | 1887 | Coal Creeks | Independent | , | ||
| James H. Vogel | vogel-001jak | 1887 | no g. | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Carl Voorhees | voorhe001car | 1887 | 5/7 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Alex Voss | voss--001ale | 1887 | 4/21-9/9 | Denver | Western League | Denver, CO | |
| Walker | 1887 | 7 g. | Chicago | ChicCity | Chicago, IL | ||
| Con Walker | 1887 | Fargo | RedRivVal | Fargo, ND | |||
| Fleet Walker | walker001fle | 1887 | 4/30-9/26 | Newark Little Giants | International Association | Newark, NJ | |
| George Walker | walker002geo | 1887 | 7/12-7/18 | Montpelier | Independent | Montpelier, VT | |
| George Walker | walker002geo | 1887 | 7/19-8/19 | Montpelier | Northeastern League | Montpelier, VT | |
| George Walker | walker002geo | 1887 | 8/31-10/20 | Laconia | Independent | Laconia, NH | |
| Harry Walker | walker001--- | 1887 | LaPorte | Independent | LaPorte, IN | ||
| R.A. Walker | walker002r-- | 1887 | 5/7 | Boston Resolutes | National Colored Baseball League | Boston, MA | |
| Welday Walker | walker001wel | 1887 | 5/11-5/19 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| Welday Walker | walker001wel | 1887 | 8/24-8/30 | Akron Acorns | Ohio State League | Akron, OH | |
| Billy Wallace | 1887 | Augusta Flowers | Independent | Augusta, GA | |||
| G.E. Walsh | walsh-002g-- | 1887 | 5/24-6/14 | Bradford | Pennsylvania State Association | Bradford, PA | |
| Joe Walsh | walsh-002joe | 1887 | 4/23-9/30 | Omaha Omahogs | Western League | Omaha, NE | |
| John Walsh | walsh-014joh | 1887 | 5/20-7/9 | Haverhill | New England League | Haverhill, MA | |
| Joseph Walsh | 1887 | 5/6 | Lynn Lions | New England League | Lynn, MA | ||
| Joseph Walsh | 1887 | 6/8-6/10 | Salem Fairies | New England League | Salem, MA | ||
| Joseph Walsh | walsh-010jos | 1887 | Lawrence/Salem | New England League | Lawrence, MA | ||
| Mickey Walsh | walsh-005mic | 1887 | 5/2-9/26 | Buffalo Bisons | International Association | Buffalo, NY | |
| Walters | walter040--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| John Ward | ward--002mon | 1887 | 129 g. | New York | National League | New York, NY | |
| Piggy Ward | ward--002fra | 1887 | 5/7-5/17 | Johnstown | Pennsylvania State Association | Johnstown, PA | |
| Piggy Ward | ward--002fra | 1887 | 7/15-10/4 | Shamokin Maroons | Central Pennsylvania League | Shamokin, PA | |
| Thomas Ward | ward--001t-- | 1887 | 6/25-9/17 | Hazleton | Central Pennsylvania League | Hazleton, PA | |
| Ware | ware--001--- | 1887 | 5/10-5/11 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Ware | ware--002--- | 1887 | Evansville | Independent | Evansville, IN | ||
| Ware | ware--002--- | 1887 | 6/1-8/29 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| J.E. Ware | ware--001j-- | 1887 | Louisville Larry Gates | Independent | Louisville, KY | ||
| Al Warner | warner002al- | 1887 | 5/7-6/3 | Scranton Miners | Pennsylvania State Association | Scranton, PA | |
| Al Warner | warner002al- | 1887 | 6/22-7/14 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Al Warner | warner002al- | 1887 | 7/19-8/6 | Wilkes-Barre Coal Barons | International Association | Wilkes-Barre, PA | |
| Edward Warner | warner003edw | 1887 | 5/3-9/30 | Hamilton Hams | International Association | Hamilton, ON | |
| Thomas Warthman | wartma001--- | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Thomas Warthman | warthm001tho | 1887 | Galveston Island Cities | Semi-pro | Galveston, TX | ||
| George Waters | 1887 | Boston Resolutes | National Colored Baseball League | Boston, MA | |||
| Bill Watkins | watkin002bil | 1887 | Detroit | National League | Detroit, MI | ||
| Arthur Watson | watson004art | 1887 | 5/2-9/28 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Walter Watson | watson001mot | 1887 | 5/19-5/27 | 2 g. | Cincinnati | American Association | Cincinnati, OH |
| Watts | 1887 | Rockford | Independent | Rockford, IL | |||
| Doc Watts | watts-004--- | 1887-88 | Drake Univ. | College | , | ||
| Farmer Weaver | weaver001far | 1887 | Wellington | Kansas State League | Wellington, KS | ||
| Farmer Weaver | weaver001far | 1887 | 8/12-9/5 | Wichita Braves | Western League | Wichita, KS | |
| S.D. Weaver | weaver001s-- | 1887 | 5/7-7/20 | Bradford | Pennsylvania State Association | Bradford, PA | |
| H. Webber | webber001h-- | 1887 | no g. | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Harry Webber | webber002har | 1887 | Cedar Rapids Newtons | Independent | Cedar Rapids, IA | ||
| Peter Webber | webber002pet | 1887 | 6/2-10/10 | Birmingham Ironmakers | Southern League | Birmingham, AL | |
| Weber | weber-002--- | 1887 | 5/3-7/1 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| A. G.? Webster | 1887 | 8/22-9/3 | Umpire | West | , | ||
| Pete Weckbecker | weckbe001pet | 1887 | 5/9-6/18 | New Haven Blues | Eastern League | New Haven, CT | |
| Pete Weckbecker | weckbe001pet | 1887 | 6/24-6/29 | Hartford Dark Blues | Eastern League | Hartford, CT | |
| Pete Weckbecker | weckbe001pet | 1887 | 8/31-10/11 | Eau Claire | Northwestern League | Eau Claire, WI | |
| Charles Weden | weden-001cha | 1887 | 4/30-6/7 | Umpire | NE | , | |
| Adolph Wehrle | 1887 | , | |||||
| William Wehrle | wehrle002wil | 1887 | 4/21-9/24 | Hastings Hustlers | Western League | Hastings, NE | |
| Charles Weidensaul | weiden002cha | 1887 | 6/24-9/26 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Harry Weidensaul | weiden001har | 1887 | 6/24-9/20 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| George Weidman | wiedma001stu | 1887 | 21 g. | Detroit | National League | Detroit, MI | |
| George Weidman | wiedma001stu | 1887 | 14 g. | New York | American Association | New York, NY | |
| George Weidman | wiedma001stu | 1887 | 1 g. | New York | National League | New York, NY | |
| Frank Weikart | weiker001fra | 1887 | Hot Springs Blues | Southwestern League | Hot Springs, AR | ||
| Hugh Weir | weir--001hug | 1887 | 5/5-7/30 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Hugh Weir | weir--001hug | 1887 | 8/26-9/30 | Hamilton Hams | International Association | Hamilton, ON | |
| Weiss | 1887 | 19 g. | Chicago | ChicCity | Chicago, IL | ||
| Weissrock | weissr001--- | 1887 | 8/29 | LaCrosse Freezers | Northwestern League | LaCrosse, WI | |
| Curt Welch | welch-001cur | 1887 | 131 g. | St. Louis Browns | American Association | St. Louis, MO | |
| Larry Welch | welch-001lar | 1887 | 4/21-9/25 | Hastings Hustlers | Western League | Hastings, NE | |
| Mickey Welch | welch-003mic | 1887 | 41 g. | New York | National League | New York, NY | |
| Patrick Welch | welch-003pat | 1887 | 5/30-8/27+ | Fargo | RedRiver | Fargo, ND | |
| Tub Welch | welch-001tub | 1887 | 4/23-7/8 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Tub Welch | welch-001tub | 1887 | 7/26-9/25 | Hastings Hustlers | Western League | Hastings, NE | |
| Frank Wells | wells-002fra | 1887 | 4/30-10/12 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Jake Wells | wells-001jak | 1887 | 4/18-10/10 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Welsh | 1887 | Little Rock Giants | Southwestern League | Little Rock, AR | |||
| Patrick Welsh | welsh-001pat | 1887 | 5/2-9/2 | Zanesville Kickapoos | Ohio State League | Zanesville, OH | |
| Patrick Welsh | welsh-001pat | 1887 | 9/5-9/26 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Jack Wentz | wentz-001jac | 1887 | 8/13-9/9 | Emporia Reds | Western League | Emporia, KS | |
| Perry Werden | werden001per | 1887 | 4/25-9/6 | Topeka | Western League | Topeka, KS | |
| Perry Werden | werden001per | 1887 | 9/22-10/13 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Frank Werrick | 1887 | 5/30-8/27+ | Fargo | RedRiver | Fargo, ND | ||
| Joe Werrick | werric001joe | 1887 | 136 g. | Louisville | American Association | Louisville, KY | |
| Buck West | west--001buc | 1887 | 5/3-7/26 | Binghamton Crickets | International Association | Binghamton, NY | |
| Buck West | west--001buc | 1887 | 8/5-8/6 | Mansfield | Ohio State League | Mansfield, OH | |
| Buck West | west--001buc | 1887 | 8/7-9/26 | Columbus Buckeyes | Ohio State League | Columbus, OH | |
| Edward West | 1887 | 8/2 | MLB Umpire | American Association | , | ||
| Bob Westlake | westla001rob | 1887 | 5/2-9/23 | Wheeling | Ohio State League | Wheeling, WV | |
| George Westlake | westla002geo | 1887 | 5/2-9/28 | Mansfield | Ohio State League | Mansfield, OH | |
| W. S.? Wetzel | 1887 | Philadelphia Shibe | Independent | Philadelphia, PA | |||
| W. S.? Wetzel | 1887 | 2 g. | Philadelphia Kensington | Independent | Philadelphia, PA | ||
| George Wetzell | wetzel001sho | 1887 | 5/7-6/7 | Wilkes-Barre Coal Barons | Pennsylvania State Association | Wilkes-Barre, PA | |
| Gus Weyhing | weyhin001aug | 1887 | 5/2 - | 57 g. | Philadelphia | American Association | Philadelphia, PA |
| J. B. Weyman | 1887 | Lord Baltimores | National Colored Baseball League | Baltimore, MD | |||
| John Whalen | whalen003joh | 1887 | 19 g. | Evart | Northern Michigan League | Evart, MI | |
| John Whalen | whalen003joh | 1887 | 9/2-9/28 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Whartenby | wharte000--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| Alfred Whartenby | wharte001alf | 1887 | 5/20-6/18 | Lynn Lions | New England League | Lynn, MA | |
| Harry Wheeler | wheele002har | 1887 | 4/30-9/13 | Waterbury Brass Citys | Eastern League | Waterbury, CT | |
| Bobby Wheelock | wheelo001bob | 1887 | 5/19 - | 48 g. | Boston | National League | Boston, MA |
| Whelan | 1887 | 5 g. | Chicago | ChicCity | Chicago, IL | ||
| John Whelan | whelan001joh | 1887 | 9/2-9/28 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Lew Whistler | whistl002lew | 1887 | 21 g. | Wichita | Kansas State League | Wichita, KS | |
| Lew Whistler | whistl002lew | 1887 | 7/28-9/5 | Wichita Braves | Western League | Wichita, KS | |
| Whitaker | whitak001--- | 1887 | 6/17-7/8 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| H.W. Whitaker | whitak001h-- | 1887 | Pottstown | Independent | Pottstown, PA | ||
| H.W. Whitaker | whitak001h-- | 1887 | no g. | Philadelphia | American Association | Philadelphia, PA | |
| A. E. White | 1887 | Elkhart | Independent | Elkhart, IN | |||
| Bill White | white-003bil | 1887 | 132 g. | Louisville | American Association | Louisville, KY | |
| Davy White | white-001dav | 1887 | New York Slyvans | Independent | New York, NY | ||
| Davy White | white-001dav | 1887 | 5/25-6/6 | Danbury Hatters | Eastern League | Danbury, CT | |
| Deacon White | white-002dea | 1887 | 111 g. | Detroit | National League | Detroit, MI | |
| Elijah White | 1887 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |||
| J. White | white-007j-- | 1887 | 8/5-8/8 | Wheeling | Ohio State League | Wheeling, WV | |
| Joe White | white-001joe | 1887 | 4/23-7/8 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Joe White | white-001joe | 1887 | 7/13-7/16 | Kansas City Cowboys | Western League | Kansas City, MO | |
| M. White | white-003m-- | 1887 | 5/6-5/10 | New York Gorhams | National Colored Baseball League | New York, NY | |
| R. W. White | 1887 | Washington Capital City | Independent | Washington, DC | |||
| Sol White | white-001kin | 1887 | 5/6-5/19 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| Sol White | white-001kin | 1887 | Washington Capital City | Independent | Washington, DC | ||
| Sol White | white-001kin | 1887 | 7/1-9/26 | Wheeling | Ohio State League | Wheeling, WV | |
| Will White | white-019wil | 1887-88 | , | ||||
| Milt Whitehead | whiteh001mil | 1887 | 4/23-7/4 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Milt Whitehead | whiteh001mil | 1887 | 7/7-9/25 | Hastings Hustlers | Western League | Hastings, NE | |
| Guerdon Whiteley | whitel001gue | 1887 | 4/30-10/13 | Des Moines Hawkeyes | Northwestern League | Des Moines, IA | |
| Whiting | 1887 | Philadelphia Kensington | Amat | Philadelphia, PA | |||
| Ed Whiting | whitin001ed- | 1887 | Ogdensburg | Independent | Ogdensburg, NY | ||
| Art Whitney | whitne002art | 1887 | 119 g. | Pittsburgh | National League | Pittsburgh, PA | |
| Charles Whitney | whitne002cha | 1887 | 5/3-5/9 | Binghamton Crickets | International Association | Binghamton, NY | |
| Charles Whitney | whitne002cha | 1887 | 6/20-6/30 | Scranton Miners | International Association | Scranton, PA | |
| Jim Whitney | whitne001jim | 1887 | 54 g. | Washington | National League | Washington, DC | |
| Billy Whyte | whyte-000bil | 1887 | +5/6-10/ | Cuban Giants | Independent | Cuban, | |
| Wild Bill Widner | widner001wil | 1887 | 6/8 | 1 g. | Cincinnati | American Association | Cincinnati, OH |
| Wild Bill Widner | widner001wil | 1887 | 8/27-10/10 | New Orleans Pelicans | Southern League | New Orleans, LA | |
| Andrew Wiedman | weidma001and | 1887 | Kingston | Independent | Kingston, NY | ||
| Fred Wiegraffe | wiegra001fre | 1887 | 4/18 | Memphis Browns | Southern League | Memphis, TN | |
| Fred Wiegraffe | wiegra001fre | 1887 | 1 g. | Wellington | Kansas State League | Wellington, KS | |
| Fred Wiegraffe | wiegra001fre | 1887 | 5/10-6/28 | St. Joseph Reds | Western League | St. Joseph, MO | |
| Wilcox | wilcox007--- | 1887 | 5/21 | Lawrence/Salem | New England League | Lawrence, MA | |
| J. H. Wilcox | 1887 | no g. | St. Joseph Reds | Western League | St. Joseph, MO | ||
| L. Wiley | 1887 | Wichita | Kansas State League | Wichita, KS | |||
| W. W. Wilkinson | 1887 | Aberdeen Nonpareil | Independent | Aberdeen, SD | |||
| Williams | willia240--- | 1887 | 8/20 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Williams | willia231--- | 1887 | 8/23-9/7 | Minersville | Central Pennsylvania League | Minersville, PA | |
| Arthur Williams | willia005art | 1887 | 4/29-6/1 | Haverhill | New England League | Haverhill, MA | |
| Arthur Williams | willia004art | 1887 | 6/13-7/2 | Umpire | NE | , | |
| Charles Williams | willia015cha | 1887 | 4/16-10/10 | Charleston Quakers | Southern League | Charleston, SC | |
| Charles Williams | willia016cha | 1887 | 5/7 | Boston Resolutes | National Colored Baseball League | Boston, MA | |
| Clarence Williams | willia010cla | 1887 | +5/6-10/ | Cuban Giants | Independent | Cuban, | |
| E. J. Williams | 1887 | Washington Capital City | Independent | Washington, DC | |||
| Edward Williams | willia013edw | 1887 | 5/9-7/4 | Allentown Peanut Eaters | Pennsylvania State Association | Allentown, PA | |
| Edward Williams | willia013edw | 1887 | 7/27 | Mahanoy City | Central Pennsylvania League | Mahanoy City, PA | |
| Edward Williams | willia013edw | 1887 | 8/6-8/19 | Binghamton Crickets | International Association | Binghamton, NY | |
| Edward Williams | willia013edw | 1887 | 8/23-9/27 | Scranton Miners | International Association | Scranton, PA | |
| George Williams | willia008geo | 1887 | +5/6-8/23+ | Cuban Giants | Independent | Cuban, | |
| Jimmy Williams | willia004jim | 1887 | -7/15 | 197 g. | Cleveland | American Association | Cleveland, OH |
| Nelson Williams | 1887 | Washington Capital City | Independent | Washington, DC | |||
| Owen Williams | willia001owe | 1887 | 4/30-10/9 | Milwaukee Cream Citys | Northwestern League | Milwaukee, WI | |
| Percy Williams | 1887 | El Paso | SW? | El Paso, TX | |||
| Ward Williams | 1887 | Watertown | Independent | Watertown, SD | |||
| Wash Williams | willia001was | 1887 | 5/2-7/25 | Manchester Farmers | New England League | Manchester, NH | |
| William Williams | 1887 | 7/8 | Lynn Lions | New England League | Lynn, MA | ||
| Ed Williamson | willia001ned | 1887 | 127 g. | Chicago | National League | Chicago, IL | |
| Willis | 1887 | 5/9-5/16 | New York Gorhams | National Colored Baseball League | New York, NY | ||
| Charles Willis | willis005cha | 1887 | 5/3-9/22 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| Charles Willis | willis005cha | 1887 | 9/28-10/11 | Eau Claire | Northwestern League | Eau Claire, WI | |
| S. Willis | willis001s-- | 1887 | 5/9-5/16 | New York Gorhams | National Colored Baseball League | New York, NY | |
| Thomas Wills | 1887 | 5/2-6/14 | Wheeling | Ohio State League | Wheeling, WV | ||
| Thomas Wills | wills-002tho | 1887 | Akron Acorns | Ohio State League | Akron, OH | ||
| Walt Wilmot | wilmot001wal | 1887 | 4/30-10/11 | St. Paul Saints | Northwestern League | St. Paul, MN | |
| Wilson | wilson124--- | 1887 | 7/6 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| Wilson | wilson009--- | 1887 | 7/7-9/17 | Danville | Central Pennsylvania League | Danville, PA | |
| Wilson | 1887 | +8/26+ | Rochester | Independent | Rochester, NH | ||
| Albin Wilson | wilson002alb | 1887 | 4/30-5/17 | Boston Blues/Haverhill | New England League | Boston, MA | |
| Bert Wilson | wilson004ber | 1887 | 4/23-5/12 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Bert Wilson | wilson004ber | 1887 | 7/26-7/28 | Wichita Braves | Western League | Wichita, KS | |
| Bill Wilson | wilson003bil | 1887 | What Cheer | What Cheer, IA | |||
| C.C. Wilson | wilson006c-- | 1887 | 33 g. | Greenville | Northern Michigan League | Greenville, MI | |
| Frank Wilson | wilson006fra | 1887-90 | Williams Col. | College | , | ||
| Jim Wilson | wilson007j-- | 1887 | 5/9-5/19 | Baltimore Lord Baltimores | National Colored Baseball League | Baltimore, MD | |
| John Wilson | 1887 | 4/29-5/17 | MLB Umpire | National League | , | ||
| John Wilson | 1887 | 5/19-6/23 | Umpire | PaSt | , | ||
| Joseph Wilson | 1887 | Washington Capital City | Independent | Washington, DC | |||
| Tug Wilson | wilson001tug | 1887 | 4/30-7/4 | Bridgeport Giants | Eastern League | Bridgeport, CT | |
| Tug Wilson | wilson001tug | 1887 | 7/11-10/11 | Oshkosh | Northwestern League | Oshkosh, WI | |
| William Wilson | wilson034wil | 1887 | 7/8 | Lynn Lions | New England League | Lynn, MA | |
| William Wilson | wilson035wil | 1887 | 5/6-5/19 | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | |
| George Winkelman | winkel001geo | 1887 | 5/2-10/11 | Minneapolis Millers | Northwestern League | Minneapolis, MN | |
| M. I. Winkler | 1887 | 4/16-9/21 | Camden | Independent | Camden, NJ | ||
| Michael Winston | 1887 | 5/16-6/2 | Umpire | NE | , | ||
| Nick Wise | wise--002nic | 1887 | 5/3-5/7 | Salem Fairies | New England League | Salem, MA | |
| Sam Wise | wise--001sam | 1887 | 113 g. | Boston | National League | Boston, MA | |
| Charles Wiseman | 1887 | Big Rapids | Northern Michigan League | Big Rapids, MI | |||
| Ed Wiswell | wiswel001ed- | 1887 | 27 g. | Big Rapids | Northern Michigan League | Big Rapids, MI | |
| Oscar Woehrlin | woerli001joe | 1887 | St. Louis | Independent | St. Louis, MO | ||
| Chicken Wolf | wolf--001chi | 1887 | 137 g. | Louisville | American Association | Louisville, KY | |
| George Wood | wood--004geo | 1887 | 113 g. | Philadelphia | National League | Philadelphia, PA | |
| J. M. Wood | 1887 | Wellington | Kansas State League | Wellington, KS | |||
| Pete Wood | wood--001pet | 1887 | 5/4-9/30 | Hamilton Hams | International Association | Hamilton, ON | |
| William Wood | wood--012wil | 1887 | 5/7-7/20 | Altoona | Pennsylvania State Association | Altoona, PA | |
| William Wood | wood--012wil | 1887 | 8/9-9/21 | Canton | Ohio State League | Canton, OH | |
| Woodbury | woodbu003--- | 1887 | Rutland | Northeastern League | Rutland, VT | ||
| Woodbury | woodbu004--- | 1887 | Burlington | Northeastern League | Burlington, VT | ||
| Woods | woods-004--- | 1887 | 5/9 | Louisville Falls City | National Colored Baseball League | Louisville, KY | |
| A. S. Woods | 1887 | 5/?-5/21 | Steubenville Stubs | Ohio State League | Steubenville, OH | ||
| William Woods | wood--013wil | 1887 | 5/9-5/16 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |
| William Woods | 1887 | Philadelphia Pythians | National Colored Baseball League | Philadelphia, PA | |||
| Woodworth | 1887 | 2 g. | Sacramento Altas | California League | Sacramento, CA | ||
| Wright | wright017--- | 1887 | 7/13 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Wright | wright086--- | 1887 | St. Albans | Northeastern League | St. Albans, VT | ||
| George Wright | 1887 | NoEast | , | ||||
| Harry Wright | wright004har | 1887 | Philadelphia | National League | Philadelphia, PA | ||
| Hiram Wright | wright001bil | 1887 | 9/16 | 1 g. | Washington | National League | Washington, DC |
| J.E. Wright | wright004j-- | 1887 | 5/24-5/25 | Wheeling | Ohio State League | Wheeling, WV | |
| J.E. Wright | wright004j-- | 1887 | 6/30 | Wheeling | Ohio State League | Wheeling, WV | |
| Pat Wright | wright003pat | 1887 | Newark Little Giants | International Association | Newark, NJ | ||
| Rasty Wright | wright001ras | 1887 | 5/2-9/30 | Hamilton Hams | International Association | Hamilton, ON | |
| Robert Wrightson | wright009rob | 1887 | Arkansas City | Kansas State League | Arkansas City, KS | ||
| L. L. Wylie | 1887 | no g. | St. Joseph Reds | Western League | St. Joseph, MO | ||
| Henry Yaik | yaik--001hen | 1887 | 5/17-9/28 | Mansfield | Ohio State League | Mansfield, OH | |
| Henry Yarnell | yarnel001hen | 1887 | Philadelphia Tioga | Independent | Philadelphia, PA | ||
| Henry Yarnell | yarnel001hen | 1887 | +6/11+ | Philadelphia Young Americans | Independent | Philadelphia, PA | |
| Jack Yeagle | yeagle001joh | 1887 | 5/2-6/13 | Sandusky Suds/Sands/Maroons | Ohio State League | Sandusky, OH | |
| C. Yetter | 1887 | Watertown | Independent | Watertown, SD | |||
| Charles Yingling | yingli001cha | 1887 | 5/5-5/10 | Haverhill | New England League | Haverhill, MA | |
| Charles Yingling | yingli001cha | 1887 | +8/26+ | Rochester | Independent | Rochester, NH | |
| Joe Yingling | yingli001joe | 1887 | 5/5-7/5 | Haverhill | New England League | Haverhill, MA | |
| Billy York | 1887 | 8 g. | Chicago | ChicCity | Chicago, IL | ||
| Young | 1887 | 6/26-7/7 | Lewistown | PaSt | Lewistown, PA | ||
| Young | young-029--- | 1887 | 7/8 | Leavenworth Soldiers | Western League | Leavenworth, KS | |
| Ben Young | young-002ben | 1887 | -7/3 | 5 g. | MLB Umpire | American Association | , |
| Ben Young | young-002ben | 1887 | 7/7-10/2 | Umpire | West | , | |
| George Young | young-003geo | 1887 | 6/24-9/26 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| H.B. Young | young-002h-- | 1887 | 6/18-7/23 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| J.B. Young | young-001jb- | 1887 | 6/24-9/26 | Mount Carmel | Central Pennsylvania League | Mount Carmel, PA | |
| R. Young | young-003r-- | 1887 | 7/12-7/13 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| William Zecher | zecher001wil | 1887 | 5/7-7/20 | Altoona | Pennsylvania State Association | Altoona, PA | |
| William Zecher | zecher001wil | 1887 | 8/4-9/21 | Canton | Ohio State League | Canton, OH | |
| Henry Zeiher | zeiher001whi | 1887 | 8 g. | Philadelphia Kensington | Independent | Philadelphia, PA | |
| Henry Zeiher | zeiher001whi | 1887 | 7/1-7/18 | Sunbury | Central Pennsylvania League | Sunbury, PA | |
| Henry Zeiher | zeiher001whi | 1887 | 7/29-9/19 | Mansfield | Ohio State League | Mansfield, OH | |
| Harry Zell | zell--001har | 1887 | 5/3-7/19 | Buffalo Bisons | International Association | Buffalo, NY | |
| Harry Zell | zell--001har | 1887 | 8/15-9/28 | Kalamazoo Kazoos | Ohio State League | Kalamazoo, MI | |
| Zepp | 1887 | 7/2-10/3 | Philadelphia Tioga | PhilAmat | Philadelphia, PA | ||
| George J.? Ziegler/Zei | 1887 | 13 g. | Chicago | ChicCity | Chicago, IL | ||
| Zimmer | 1887 | 18 g. | Chicago | ChicCity | Chicago, IL | ||
| Charles Zimmer | zimmer001cha | 1887 | 5/4-9/3 | Rochester Maroons | International Association | Rochester, NY | |
| Charles Zimmer | zimmer001cha | 1887 | 14 g. | Cleveland | American Association | Cleveland, OH | |
| George Zimmerman | 1887 | no g. | Pittsburgh Keystones | National Colored Baseball League | Pittsburgh, PA | ||
| Frank Zinn | zinn--001fra | 1887 | 5/10-7/16 | Williamsport Lumber Citys | Pennsylvania State Association | Williamsport, PA | |
| Frank Zinn | zinn--001fra | 1887 | 7/26-10/4 | Hazleton | Central Pennsylvania League | Hazleton, PA |