Tous les combattants
 | Zhalgas Zhumagulov | 1-6-0 UFC | #612 |  |
 | Zhaxibading | 0-1-0 REC | #5223 |  |
 | Zhifa Shang | 0-1-0 REC | #6294 | |
 | Zhikui Yao | 1-3-0 UFC | #3568 | |
 | Zhonibek Mukhidov | #7463 |  | |
 | Zhu Rong | 3-3-0 UFC | #880 | |
 | Ziad Ayman | 1-1-0 REC | #4197 |  |
 | Zoe Nowicki | 3-1-0 REC | #1880 |  |
 | Zoran Solaja | 1-1-0 REC | #2778 |  |
 | 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 |  |