 |
| |||||||||
| J |
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
| Jamieson, Pat | 1B | Helena Brewers | 22 | 02/11/1988 | Toronto | CAN | Switch | Right | 6' 3" | 195 lbs | - |
| Jasmim, Constantino | 2B | Great Falls Voyagers | 25 | 05/03/1985 | Osasco | BRA | Switch | Right | 6' 3" | 215 lbs | - |
| Jenkins, Michael | 3B | Missoula Osprey | 17 | 10/20/1992 | Casa de Oro-Mount Helix | USA | Right | Right | 6' 0" | 215 lbs | - |
| Jiménez, António | MR | Idaho Falls Chukars | 22 | 04/29/1988 | Yajalón | MEX | Left | Left | 6' 1" | 205 lbs | - |
| Jiménez, Rafael | CF | Ogden Raptors | 19 | 09/28/1990 | Medellín | COL | Left | Left | 6' 0" | 185 lbs | - |
| Jones, Bill | C | Free Agent | 20 | 06/05/1990 | Elizabethtown | USA | Right | Right | 6' 0" | 185 lbs | - |
| Josey, Tim | SS | Free Agent | 20 | 02/10/1990 | Vancouver | CAN | Right | Right | 6' 2" | 205 lbs | - |
| Juárez, Luis | CF | Casper Ghosts | 17 | 12/15/1992 | Puerto la Cruz | VEN | Right | Right | 6' 0" | 145 lbs | - |
