Poids Plumes Hommes
 | Wuliji Buren | 0-3-0 UFC | #4031 |  |
 | Yadier DelValle | 3-1-0 UFC | #392 |  |
 | Yair Rodriguez | 11-4-0, 1NC UFC | #239 |  |
 | Yanis Ghemmouri | 0-2-0 UFC | #1462 |  |
 | Yaotzin Meza | 2-4-0, 1NC UFC | #3697 |  |
 | Yassin Chtatou | #3621 | | |
 | Yoshitomi Mishima | 0-2-0 UFC | #5891 |  |
 | Youssef Zalal | 8-4-1 UFC | #161 |  |
 | Yui Chul Nam | 1-2-0 UFC | #4593 |  |
 | Zabit Magomedsharipov | 6-0-0 UFC | #921 |  |
 | Zha Yi | 1-3-0 UFC | #1330 | |
 | Zubaira Tukhugov | 5-3-1 UFC | #1702 | |