Tous les combattants
 | Justin Ledet | 3-4-0 UFC | #3213 |  |
 | Justin Levens | 0-2-0 UFC | #5591 | |
 | Justin Martin | 1-0-0 UFC | #5437 | |
 | Justin McCully | 2-2-0 UFC | #4008 | |
 | Justin Montalvo | 0-2-0 REC | #6163 | |
 | Justin Salas | 3-4-0 UFC | #3108 | |
 | Justin Scoggins | 4-5-0 UFC | #2674 | |
 | Justin Smith | 0-1-0 REC | #7375 | |
 | Justin Sumter | 0-3-0 REC | #4389 | |
 | Justin Tafa | 4-5-0, 1NC UFC | #1464 |  |
 | Justin Thompson | 0-1-0 REC | #7676 | |
 | Justin Wetzell | 3-2-0 REC | #2287 | |
 | Justin Willis | 4-1-0 UFC | #2809 | |
 | Justin Wren | 0-1-0 UFC | #6974 | |
 | Justine Kish | 3-4-0 UFC | #2406 |  |
 | Justyna Kulinska | 0-1-0 REC | #5667 |  |
 | Jutaro Nakao | 1-1-0 UFC | #4895 |  |
 | Jyrgalbek Almazbek Uulu | 0-1-0 REC | #5325 |  |
 | K.J. Noons | 2-3-0, 1NC UFC | #3457 | |
 | Kaan Ofli | 3-2-0 UFC | #303 | |
 | Kabylbek Bakyt uulu | 0-1-0 REC | #6342 | |
 | Kacper Formela | 2-2-0 REC | #1896 | |
 | Kacper Fornalski | 1-2-0 REC | #3660 | |
 | Kacper Fratczak | 1-0-0 REC | #1377 | |
 | Kacper Karski | 0-1-0 REC | #7410 | |