Tous les combattants
 | Jayden Taulker | 0-1-0 REC | #5852 |  |
 | Jaylon Bates | 2-1-0 REC | #5157 | |
 | Jaylon McDaniel | 0-1-0 REC | #6961 | |
 | Jean Do Santos | 1-2-0 REC | #3092 |  |
 | Jean Matos | 0-1-0 REC | #7007 |  |
 | Jean Matsumoto | 3-2-0 UFC | #1093 | |
 | Jean Sevalho | 1-0-0 REC | #2374 | |
 | Jean Silva | 6-1-0 UFC | #117 | |
 | Jean-charles Fusella | 0-2-0 REC | #5143 |  |
 | Jean-Jacques Lubaya | 0-2-0 REC | #3812 |  |
 | Jean-Paul Lebosnoyani | 1-0-0 UFC | #642 | |
 | Jeferson dos Santos | 0-1-0 REC | #5991 | |
 | Jeff Cox | 0-2-0 UFC | #6013 | |
 | Jeff Creighton | 3-0-0 REC | #1912 | |
 | Jeff Curran | 0-3-0 UFC | #4278 | |
 | Jeff Hougland | 1-2-0 UFC | #4256 | |
 | Jeff Hughes | 0-3-0, 1NC UFC | #3751 | |
| Jeff Jankowski | #7627 | | |
 | Jeff Joslin | 0-1-0 UFC | #5884 |  |
 | Jeff Molina | 3-0-0 UFC | #2228 | |
 | Jeff Monson | 4-3-0 UFC | #2337 | |
 | Jeff Newton | 0-1-0 UFC | #6528 | |
 | Jeff Nielsen | 1-1-0 REC | #5883 | |
 | Jefferson Almeida | 0-1-0 REC | #4140 | |
 | Jefferson Goncalves | 0-1-0 REC | #6309 | |