Tous les combattants
 | Jean Matos | 0-1-0 REC | #6825 |  |
 | Jean Matsumoto | 3-2-0 UFC | #917 | |
 | Jean Sevalho | 1-0-0 REC | #2052 | |
 | Jean Silva | 6-1-0 UFC | #93 | |
 | Jean-Jacques Lubaya | 0-1-0 REC | #5466 |  |
 | Jean-Paul Lebosnoyani | 1-0-0 UFC | #413 |  |
 | Jeferson dos Santos | 0-1-0 REC | #5806 | |
 | Jeff Cox | 0-2-0 UFC | #5802 | |
 | Jeff Creighton | 3-0-0 REC | #1699 | |
 | Jeff Curran | 0-3-0 UFC | #4128 | |
 | Jeff Hougland | 1-2-0 UFC | #4065 | |
 | Jeff Hughes | 0-3-0, 1NC UFC | #3623 | |
| Jeff Jankowski | #7409 | | |
 | Jeff Joslin | 0-1-0 UFC | #5735 |  |
 | Jeff Molina | 3-0-0 UFC | #2139 | |
 | Jeff Monson | 4-3-0 UFC | #2240 | |
 | Jeff Newton | 0-1-0 UFC | #6355 | |
 | Jeff Nielsen | 1-1-0 REC | #5684 | |
 | Jefferson Almeida | 0-1-0 REC | #3894 | |
 | Jefferson Goncalves | 0-1-0 REC | #6064 | |
 | Jefferson Nascimento | 2-0-0 REC | #1741 | |
 | Jefferson Pontes | 0-1-0 REC | #6775 | |
 | Jeffrey Craig | 1-0-0 REC | #6646 | |
 | Jeisla Chaves | 1-0-0 REC | #2089 | |
 | Jeka Saragih | 1-3-0 UFC | #2285 |  |