Poids Mi-Moyens Hommes
 | Zachery Powell | 0-1-0 REC | #5452 |  |
 | Zak Ottow | 4-4-0 UFC | #2582 | |
 | Zaki Mohsin | 0-1-0 REC | #5490 |  |
 | Zane Kamaka | 0-1-0 REC | #7188 | |
 | Zeb Vincent | 1-1-0 REC | #6600 | |
 | Zelim Imadaev | 0-3-0 UFC | #3322 |  |
 | Zelimkhan Amirov | 1-1-0 REC | #4631 | |
 | Zeus Nadjombe | 1-2-0 REC | #1252 |  |
 | Zhakshylyk Myrzabekov | 3-0-0 REC | #1101 |  |
 | Zubayr Khatuev | 1-1-0 REC | #4384 | |