| 12/31/2016 | ||||||
 |
|
| U |
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
| Underwood, Harry | 3B | Florida State Seminoles | 21 | 10/10/1995 | Winslow | USA | Switch | Right | 6' 0" | 205 lbs | - |
| Urbina, Paco | LF | Mississippi State Bulldogs | 22 | 12/23/1994 | Havana | CUB | Right | Right | 6' 2" | 225 lbs | - |
| Usquiano, Jorge | 1B | Free Agent | 22 | 04/27/1994 | San Juan | PUR | Right | Right | 6' 1" | 210 lbs | - |
