exactmatch =
Year =
League =
Club = MLB Umpire
There are 3 matches found
| Name | BBrefID | Year | Span | Games | Team | League | Location |
| Eugene McGreevy | mcgree001eug | 1912 | MLB Umpire | American League | , | ||
| Joseph O'Brien | 1912 | 7/23- | 73 g. | MLB Umpire | American League | , | |
| Fred Westervelt | 1912 | MLB Umpire | American League | , |