Tous les combattants
 | Zhifa Shang | 0-1-0 REC | #6625 |  |
 | Zhikui Yao | 1-3-0 UFC | #3867 | |
 | Zhonibek Mukhidov | #7919 |  | |
 | Ziad Ayman | 1-1-0 REC | #4719 |  |
 | Zoe Nowicki | 3-1-0 REC | #2390 |  |
 | Zoran Milic | 0-1-0 REC | #8026 |  |
 | Zoran Solaja | 1-2-0 REC | #2898 |  |
 | Zu Anyanwu | 0-1-0 UFC | #4745 | |
 | Zubaira Tukhugov | 5-3-1 UFC | #1656 |  |
 | Zubayr Khatuev | 1-2-0 REC | #3615 | |
 | Zumarr Archer | 0-1-0 REC | #6456 | |
 | Zumso Zuraev | 4-0-0 REC | #546 | |
 | Zura Zarnadze | 0-1-0 REC | #7300 |  |
 | Zuriko Jojua | 2-1-0 REC | #4308 |  |
 | Zurina Turrey | 1-0-0 REC | #7204 | |
 | Zviad Lazishvili | 0-1-0 UFC | #5084 | |
 | Zygimantas Ramaska | 0-1-0 UFC | #5696 |  |