Tous les combattants
 | Zhifa Shang | 0-1-0 REC | #6832 |  |
 | Zhikui Yao | 1-3-0 UFC | #4070 | |
 | Zhonibek Mukhidov | 0-1-0 REC | #5846 |  |
 | Ziad Ayman | 1-1-0 REC | #4928 |  |
 | Zoe Nowicki | 3-1-0 REC | #2657 |  |
 | Zoran Milic | 0-1-0 REC | #6673 |  |
 | Zoran Solaja | 1-2-0 REC | #3085 |  |
 | Zu Anyanwu | 0-1-0 UFC | #4962 | |
 | Zubaira Tukhugov | 5-3-1 UFC | #1702 |  |
 | Zubayr Khatuev | 1-2-0 REC | #3853 | |
 | Zumarr Archer | 0-1-0 REC | #6733 | |
 | Zumso Zuraev | 4-0-0 REC | #980 | |
 | Zura Zarnadze | 0-1-0 REC | #7541 |  |
 | Zuriko Jojua | 2-1-0 REC | #4455 |  |
 | Zurina Turrey | 1-0-0 REC | #7411 | |
 | Zviad Lazishvili | 0-1-0 UFC | #5332 | |
 | Zygimantas Ramaska | 0-1-0 UFC | #5388 |  |