Tous les combattants
 | Zu Anyanwu | 0-1-0 UFC | #4383 |  |
 | Zubaira Tukhugov | 5-3-1 UFC | #1390 |  |
 | Zubayr Khatuev | 1-1-0 REC | #4186 | |
 | Zumarr Archer | 0-1-0 REC | #6161 | |
 | Zumso Zuraev | 3-0-0 REC | #1008 | |
 | Zura Zarnadze | 0-1-0 REC | #6824 |  |
 | Zuriko Jojua | 2-1-0 REC | #3943 |  |
 | Zurina Turrey | 1-0-0 REC | #6523 | |
 | Zviad Lazishvili | 0-1-0 UFC | #4556 | |
 | Zygimantas Ramaska | 0-1-0 UFC | #5510 |  |