Tous les combattants
 | Joao Zeferino | 0-2-0 UFC | #2684 |  |
 | Joaquim Silva | 7-5-0 UFC | #927 | |
 | Joaquin Buckley | 11-6-0 UFC | #155 |  |
 | Joaquin Garcia | #8170 | | |
 | Joby Sanchez | 1-4-0 UFC | #3215 | |
 | Jocelyn Jones-Lybarger | 0-3-0 UFC | #4543 | |
 | Jodie Esquibel | 0-4-0 UFC | #3676 | |
 | Joe Ambler | 0-2-0 REC | #6810 |  |
 | Joe Brammer | 0-2-0 UFC | #5121 | |
 | Joe Charles | 2-2-0 UFC | #3856 | |
 | Joe Doerksen | 2-7-0 UFC | #3100 |  |
 | Joe Doyle | 0-2-0 REC | #4498 |  |
 | Joe Duffy | 4-4-0 UFC | #2236 | |
 | Joe Ellenberger | 1-1-0 UFC | #5767 | |
 | Joe Fields | 6-0-0 REC | #772 | |
 | Joe Giannetti | 0-1-0 UFC | #3128 | |
 | Joe Gigliotti | 0-2-0 UFC | #4461 | |
 | Joe Hamm | 0-1-0 REC | #7513 | |
 | Joe Hiramoto | 3-1-0 REC | #234 |  |
 | Joe Jordan | 0-1-0 UFC | #6648 | |
 | Joe Lauzon | 15-12-0 UFC | #360 | |
 | Joe Merritt | 0-1-0 UFC | #5816 | |
 | Joe Middleton | 3-1-0 REC | #1310 | |
 | Joe Moreira | 1-1-0 UFC | #4568 | |
 | Joe Pardo | 0-1-0 UFC | #6312 | |