Poids Moyens Hommes
 | Yilizhati Maimaitijiang | #7964 |  | |
 | Yoel Romero | 9-4-0 UFC | #300 |  |
 | Yousri Belgaroui | 2-0-0 UFC | #681 |  |
 | Yuki Sasaki | 0-1-0 UFC | #6479 |  |
 | Yura Naito | 0-1-0 REC | #4985 |  |
 | Yuri Panferov | 1-1-0 REC | #2840 |  |
 | Yushin Okami | 14-7-0 UFC | #251 | |
 | Zach Reese | 4-4-0, 1NC UFC | #766 | |
 | Zack Borrego | 0-1-0 REC | #6291 | |
 | Zayne Havener | 3-0-0 REC | #403 | |
 | Zebaztian Kadestam | 0-1-0 REC | #6195 |  |
 | Zoran Solaja | 1-2-0 REC | #2979 |  |
 | Zumarr Archer | 0-1-0 REC | #6551 | |