Tous les combattants
 | Justin Ledet | 3-4-0 UFC | #3117 |  |
 | Justin Levens | 0-2-0 UFC | #5539 | |
 | Justin Martin | 1-0-0 UFC | #5280 | |
 | Justin McCully | 2-2-0 UFC | #3935 | |
 | Justin Montalvo | 0-2-0 REC | #5842 | |
 | Justin Salas | 3-4-0 UFC | #2992 | |
 | Justin Scoggins | 4-5-0 UFC | #2631 | |
 | Justin Smith | 0-1-0 REC | #7165 | |
 | Justin Sumter | 0-3-0 REC | #4086 | |
 | Justin Tafa | 4-5-0, 1NC UFC | #1365 |  |
 | Justin Thompson | 0-1-0 REC | #7479 | |
 | Justin Wetzell | 3-1-0 REC | #2363 | |
 | Justin Willis | 4-1-0 UFC | #2763 | |
 | Justin Wren | 0-1-0 UFC | #6903 | |
 | Justine Kish | 3-4-0 UFC | #2311 |  |
 | Justyna Kulinska | 0-1-0 REC | #5499 |  |
 | Jutaro Nakao | 1-1-0 UFC | #4811 |  |
 | Jyrgalbek Almazbek Uulu | 0-1-0 REC | #5351 |  |
 | K.J. Noons | 2-3-0, 1NC UFC | #3346 | |
 | Kaan Ofli | 2-2-0 UFC | #1003 | |
 | Kabylbek Bakyt uulu | 0-1-0 REC | #6541 | |
 | Kacper Formela | 2-2-0 REC | #1615 | |
 | Kacper Fornalski | 1-2-0 REC | #3464 | |
 | Kacper Fratczak | 1-0-0 REC | #985 | |
 | Kacper Karski | 0-1-0 REC | #7094 | |