Tous les combattants
 | Jane Osigwe | #7499 |  | |
 | Janne Elonen-Kulmala | 0-4-0 REC | #4470 |  |
 | Jansey Silva | 0-1-0 REC | #6536 |  |
 | Jaqueline Amorim | 4-2-0 UFC | #1289 | |
 | Jaqueline Ferreira | #7329 | | |
 | Jared Braun | 0-1-0 REC | #5977 |  |
 | Jared Cannonier | 11-9-0 UFC | #165 | |
 | Jared Ferrera | 0-1-0 REC | #6871 | |
 | Jared Gooden | 2-5-0 UFC | #2682 | |
 | Jared Gordon | 9-7-0, 1NC UFC | #524 | |
 | Jared Hamman | 2-5-0 UFC | #3197 | |
 | Jared Papazian | 0-3-0 UFC | #4139 | |
 | Jared Rollins | 0-1-0 UFC | #5163 | |
 | Jared Rosholt | 6-2-0 UFC | #648 | |
 | Jared Scoggins | 0-1-0 REC | #6783 | |
 | Jared Torgeson | 1-0-0 REC | #7013 | |
 | Jared Vanderaa | 1-6-0 UFC | #2527 | |
 | Jarjis Danho | 1-1-1 UFC | #4159 |  |
 | Jarno Errens | 1-3-0 UFC | #2726 |  |
 | Jarome Woodbury | 1-0-0 REC | #2103 | |
 | Jaroslav Pokorny | 2-4-0 REC | #3996 |  |
 | Jarrah Al-Silawi | 4-5-0 REC | #1405 |  |
 | Jarred Brooks | 2-2-0 UFC | #3016 | |
 | Jashell Ticha Awa | 0-2-0 REC | #3411 |  |
 | Jasmine Favero | 1-0-0 REC | #6543 |  |