Tous les combattants
 | Young Jae Song | 2-1-0 REC | #631 |  |
 | Yousef Adel | 0-1-0 REC | #8011 |  |
 | Yousri Belgaroui | 2-0-0 UFC | #593 |  |
 | Youssef Al Housani | #7178 |  | |
 | Youssef Faout | 0-1-0 REC | #7582 |  |
 | Youssef Zalal | 8-4-1 UFC | #130 | |
 | Youssouf Binate | 6-1-0 REC | #1140 |  |
 | Youssouf Ouattara | 1-1-0 REC | #4507 |  |
 | Yowanis Houmadi | 0-1-0 REC | #7770 | |
 | Yrysbek Tilenov | #7978 |  | |
 | Yu Jin Shin | 0-1-0 REC | #5148 | |
 | Yu Ri Shim | 0-2-0 REC | #3262 | |
 | Yudi Cahyadi | 0-1-0 REC | #5527 |  |
 | Yuele Huang | 0-1-0 REC | #5584 |  |
 | Yuga Nakaya | 1-0-0 REC | #3444 |  |
 | Yuhei Tsuda | 1-0-0 REC | #2912 | |
 | Yui Chul Nam | 1-2-0 UFC | #4304 | |
 | Yuito Yanagawa | 0-1-0 REC | #5464 | |
 | Yuji Yannick Ephoeviga | 0-1-0 REC | #5423 | |
 | Yuki Ito | 4-2-0 REC | #972 | |
 | Yuki Kawana | 0-3-0 REC | #6427 | |
 | Yuki Kondo | 1-2-0 UFC | #3640 | |
 | Yuki Motoya | 5-3-0 REC | #1395 | |
 | Yuki Narita | 0-1-0 REC | #5563 | |
 | Yuki Sasaki | 0-1-0 UFC | #6330 |  |