| 12/31/2014 | ||||||
 |
|
| J |
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
| Jackson, Al | 3B | Free Agent | 29 | 02/10/1985 | Southglenn | USA | Right | Right | 6' 4" | 214 lbs | - |
| Jackson, Brit | MR | Seattle Sasquatch | 26 | 05/17/1988 | Bordentown | USA | Right | Right | 6' 0" | 197 lbs | $880,000 |
| Jackson, Charlie | 3B | San Diego Hops | 30 | 07/11/1984 | Grand Forks | USA | Right | Right | 5' 10" | 194 lbs | $5,500,000 |
| Jackson, Gil | 2B | Carolina Crush | 22 | 02/10/1992 | Bronx | USA | Left | Right | 6' 1" | 195 lbs | $500,000 |
| Jackson, Greg | SP | The Georgia Grays | 25 | 08/17/1989 | Clarksville | USA | Right | Right | 6' 0" | 210 lbs | $500,000 |
| Jackson, Joe | MR | Free Agent | 28 | 07/10/1986 | Fargo | USA | Switch | Right | 5' 10" | 197 lbs | - |
| Jackson, Norm | SP | Boston Cardinals | 32 | 11/17/1982 | San Marcos | USA | Switch | Right | 5' 11" | 186 lbs | $11,250,000 |
| Jackson, Stephen | RF | South Carolina Bombers | 28 | 11/04/1986 | Los Angeles | USA | Left | Left | 6' 2" | 242 lbs | $2,000,000 |
| Jacobs, John | CF | Jersey Jesters | 23 | 01/11/1991 | New York | USA | Right | Right | 6' 3" | 225 lbs | $500,000 |
| Jacobsen, Carl | MR | Carolina Crush | 28 | 08/15/1986 | Perth | AUS | Right | Right | 6' 6" | 220 lbs | $800,000 |
| James, Travis | SP | New York Mafia | 29 | 05/28/1985 | Bartow | USA | Left | Left | 6' 1" | 220 lbs | $3,600,000 |
| Jennings, Vic | 1B | Maple Marauders | 29 | 06/08/1985 | Grayslake | USA | Left | Right | 6' 0" | 206 lbs | $7,000,000 |
| Johnson, Barry | MR | Mile High Mustangs | 37 | 03/28/1977 | Lafayette | USA | Right | Right | 6' 8" | 205 lbs | $6,500,000 |
| Johnson, Edgar | LF | Seattle Sasquatch | 32 | 09/25/1982 | St. Petersburg | USA | Right | Right | 6' 0" | 207 lbs | $11,600,000 |
| Johnson, Jack | 3B | Jersey Jesters | 27 | 10/28/1987 | Yucaipa | USA | Switch | Right | 5' 8" | 185 lbs | $500,000 |
| Johnson, Mike | RF | San Diego Hops | 31 | 11/07/1983 | Rockwood | USA | Left | Left | 6' 4" | 242 lbs | $8,000,000 |
| Johnson, Steve | MR | San Diego Hops | 27 | 09/01/1987 | Daly City | USA | Right | Right | 6' 1" | 210 lbs | $1,500,000 |
| Johnson, Todd | MR | Ann Arbor Barn Owls | 23 | 09/12/1991 | Huntersville | USA | Left | Right | 6' 0" | 160 lbs | $500,000 |
| Johnston, Frank | CF | Free Agent | 31 | 06/05/1983 | Victoria | USA | Right | Right | 6' 2" | 182 lbs | - |
| Jones, Daniel | MR | Boston Cardinals | 27 | 04/24/1987 | Washington | USA | Left | Left | 5' 11" | 209 lbs | $500,000 |
| Jones, Nick | MR | South Carolina Bombers | 29 | 01/22/1985 | Chicago | USA | Left | Left | 6' 1" | 197 lbs | - |
| Jones, Paul | CL | The Georgia Grays | 27 | 11/03/1987 | Wells | USA | Left | Right | 6' 3" | 225 lbs | - |
| Jones, William | CF | Minnesota Berserkers | 28 | 02/18/1986 | Brooklyn | USA | Left | Left | 5' 11" | 176 lbs | $500,000 |
| Jouon, Keiji | SP | Minnesota Berserkers | 29 | 10/18/1985 | Hiroshima | JPN | Right | Right | 6' 0" | 185 lbs | $2,520,000 |
| Joyce, Mike | SP | San Diego Hops | 31 | 10/31/1983 | Gaithersburg | USA | Right | Right | 6' 5" | 199 lbs | $5,500,000 |
