Tous les combattants
 | Julien Gazagnaire | 1-1-0 REC | #2423 |  |
 | Julien Leblanc | 0-1-0 UFC | #2847 |  |
 | Julien Pierre Lopez | 2-3-0 REC | #2737 | |
 | Juliet Ukah | 3-1-0 REC | #1214 |  |
 | Julieta Martinez | 1-0-0 REC | #3393 |  |
 | Julija Pajic | 0-2-0 REC | #4461 |  |
 | Julija Stoliarenko | 2-7-0 UFC | #2588 |  |
 | Julio Arce | 6-4-0 UFC | #586 |  |
 | Julio Assuncao | #8260 |  | |
 | Julio Cesar Chaves | #8151 | | |
 | Julio Cesar Neves | 0-2-0 REC | #5313 | |
 | Julio Larrave | 1-0-0 REC | #3707 | |
 | Julio Paulino | 0-2-0 UFC | #4708 | |
 | Julio Pereira | 2-0-0 REC | #1837 | |
 | Julio Spadaccini | 1-0-0 REC | #2091 | |
 | Julius Anglickas | 1-2-0 REC | #4874 | |
 | Julius Vega | 1-0-0 REC | #6662 | |
 | Julius Walker | 1-3-0 UFC | #1536 | |
 | Jumabieke Tuerxun | 0-3-0 UFC | #3783 |  |
 | Jun Yong Park | 9-4-0 UFC | #660 |  |
 | Jun Young Hong | 0-2-0 REC | #3338 | |
 | Jung Hyun Lee | 1-2-0 REC | #1807 | |
 | Junie Browning | 1-1-0 UFC | #4414 | |
 | Junior Albini | 1-4-0 UFC | #3546 | |
 | Junior Assis | 0-1-0 REC | #7579 | |