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| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
| Abiola, Nassir | 2B | Free Agent | 33 | 09/30/1985 | Port Elizabeth | RSA | Switch | Right | 6' 1" | 211 lbs | - |
| Abruzzi, Sylvestre | LF | Zanesville Gunslingers | 33 | 09/09/1985 | Rome | ITA | Left | Left | 6' 1" | 204 lbs | - |
| Acosta, Albert | RF | Indiana Hounds | 29 | 06/24/1989 | San Juan | PUR | Left | Left | 6' 2" | 207 lbs | - |
| Alfonso, Adrián | RF | Free Agent | 33 | 09/09/1985 | Elizabethtown | USA | Right | Right | 6' 2" | 207 lbs | - |
| Allison, Stephen | 1B | Free Agent | 30 | 05/05/1988 | Germantown | USA | Right | Right | 6' 0" | 202 lbs | - |
| Alvarado, Alejandro | CF | Topeka Tornados | 33 | 05/24/1985 | Manzanillo | CUB | Right | Right | 6' 2" | 210 lbs | - |
| Álvarez, Cisco | C | Free Agent | 30 | 02/01/1988 | Chinautla | GUA | Right | Right | 6' 3" | 204 lbs | - |
| Álvarez, Javier | C | Free Agent | 34 | 12/11/1984 | Middletown | USA | Right | Right | 6' 0" | 212 lbs | - |
| Ambay, Boboy | CL | Charlotte Jackals | 26 | 07/28/1992 | Macasendeg | PHI | Left | Left | 5' 10" | 190 lbs | - |
| Andretti, Onfrio | 3B | Macon Bacon | 31 | 12/30/1987 | Saonara | ITA | Left | Right | 6' 0" | 198 lbs | - |
| Aplin, Craig | MR | Portland Privateers | 29 | 01/15/1989 | Durban | RSA | Right | Right | 5' 10" | 193 lbs | - |
| Archer, Dan | 1B | Wisconsin Timber Rattlers | 30 | 09/06/1988 | Montreal | CAN | Left | Left | 6' 3" | 213 lbs | - |
| Archuleta, Miguel | SP | Charlotte Jackals | 23 | 04/11/1995 | Indianapolis | USA | Right | Right | 6' 0" | 205 lbs | - |
| Arnold, Gil | CF | Portland Privateers | 31 | 10/01/1987 | New York | USA | Right | Right | 6' 2" | 200 lbs | - |
| Arteaga, Alejandro | SP | Macon Bacon | 31 | 11/14/1987 | Brighton | USA | Left | Right | 6' 2" | 203 lbs | - |
| Austin, Russ | LF | Trenton Stars | 32 | 03/31/1986 | San Francisco | USA | Right | Right | 6' 3" | 192 lbs | - |
