Tous les combattants
 | Joel dos Santos | 0-2-0 REC | #5008 |  |
 | Joel Galarza Lopez | 0-1-0 REC | #6527 |  |
 | Joel Kouadja | 1-1-0 REC | #2612 |  |
 | Joel Salviano | 0-1-0 REC | #5271 | |
 | Joel Sutton | 2-0-0 UFC | #3719 | |
 | Joey Beltran | 3-6-0, 1NC UFC | #2563 | |
 | Joey Davis | 0-1-0 REC | #6234 | |
 | Joey Gambino | 0-2-0 UFC | #4806 | |
 | Joey Gilbert | 0-1-0 UFC | #6131 | |
 | Joey Gomez | 0-2-0 UFC | #4719 | |
 | Joey Hart | 3-3-0 REC | #1926 | |
 | Joey Roberts | 0-1-0 UFC | #4920 | |
 | Joffie Houlton | 3-2-0 REC | #1424 |  |
 | Johan Rodriguez | 1-1-0 REC | #5149 |  |
 | John Adajar | 0-1-0 REC | #5331 |  |
 | John Albert | 1-4-0 UFC | #3394 | |
 | John Alessio | 0-5-0 UFC | #2880 |  |
 | John Allan | 0-2-0, 1NC UFC | #3131 | |
 | John Beckett | 2-0-0 REC | #4871 | |
 | John Caldone | 1-0-0 REC | #6365 | |
 | John Campetella | 0-1-0 UFC | #5057 | |
 | John Caseneuil | 1-2-0 REC | #3443 | |
 | John Castaneda | 4-4-0 UFC | #1664 | |
 | John Cholish | 1-2-0 UFC | #4193 | |
 | John Cofer | 0-2-0 UFC | #4882 | |