Tous les combattants
 | Zhu Rong | 3-3-0 UFC | #961 |  |
 | Ziad Ayman | 1-1-0 REC | #4442 |  |
 | Zoe Nowicki | 3-1-0 REC | #2118 |  |
 | Zoran Solaja | 1-2-0 REC | #2645 |  |
 | Zu Anyanwu | 0-1-0 UFC | #4543 | |
 | Zubaira Tukhugov | 5-3-1 UFC | #1512 |  |
 | Zubayr Khatuev | 1-1-0 REC | #4398 | |
 | Zumarr Archer | 0-1-0 REC | #6167 | |
 | Zumso Zuraev | 4-0-0 REC | #252 | |
 | Zura Zarnadze | 0-1-0 REC | #6971 |  |
 | Zuriko Jojua | 2-1-0 REC | #4077 |  |
 | Zurina Turrey | 1-0-0 REC | #6792 | |
 | Zviad Lazishvili | 0-1-0 UFC | #4740 | |
 | Zygimantas Ramaska | 0-1-0 UFC | #5493 |  |