 |
|
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Uecker, Nick | 1B | Meadville Zips | 28 | 06/15/1885 | Harrison | USA | Right | Right | 184 cm | 95 kg | - |
| Uncal, Diodoro | RP | Norwalk Maples | 24 | 03/05/1889 | San Juan | PUR | Left | Left | 176 cm | 71 kg | - |
| Underhill, Grant | SS | Marquette Smelters | 32 | 11/02/1881 | North Vancouver | CAN | Right | Right | 180 cm | 98 kg | - |
| Unger, Bobby | LF | Irondequoit Peach Kings | 27 | 06/17/1886 | Centereach | USA | Right | Right | 175 cm | 84 kg | - |
| Urbina, Alejandro | SP | Buffalo Hopper Boys | 24 | 12/24/1889 | Utuado | PUR | Left | Left | 188 cm | 75 kg | P840 |
| Urdialez, Cristián | 3B | Marquette Smelters | 33 | 11/22/1880 | Ponce | PUR | Right | Right | 169 cm | 91 kg | - |
| Uribe, Felipe | 1B | Meadville Zips | 31 | 08/28/1882 | San Juan | PUR | Right | Right | 177 cm | 92 kg | - |
| Uribe, Tomás | SS | Saginaw Joes | 25 | 03/04/1888 | Guanica | PUR | Right | Right | 180 cm | 83 kg | - |
