Poids Plumes Hommes
 | Yuri Massacesi | #7586 |  | |
 | Yuta Kubo | 0-2-0, 1NC REC | #3434 |  |
 | Yutaka Saito | #7793 | | |
 | Yves Antibe Zanga | 0-1-0 REC | #5980 |  |
 | Yves Landu | 5-1-0 REC | #2120 |  |
 | Zabit Magomedsharipov | 6-0-0 UFC | #909 |  |
 | Zachary Hicks | 0-2-0 REC | #5474 |  |
 | Zafar Mohsen | 2-0-0, 1NC REC | #422 |  |
 | Zak Flessas | #8055 | | |
 | Zakaria Hamou | 1-0-0, 1NC REC | #2614 | |
 | Zakri Gakaev | 3-1-0 REC | #2455 | |
 | Zamir Batyrov | 0-1-0 REC | #6197 | |
 | Zanyar Kamaran | 1-0-0 REC | #626 |  |
 | Zaur Usmaev | 4-1-0 REC | #1500 | |
 | Zebenzui Ruiz | 1-0-0 REC | #5939 |  |
 | Zha Yi | 1-3-0 UFC | #1176 |  |
 | Zhaxibading | 0-1-0 REC | #5707 | |
 | Zhonibek Mukhidov | #7919 |  | |
 | Zubaira Tukhugov | 5-3-1 UFC | #1656 | |