Poids Coqs Hommes
 | Xavier Franklin | 0-1-0 REC | #5948 |  |
 | Yadwinder Singh | 0-1-0 REC | #5432 |  |
 | Yakub Bersanukaev | 1-0-1 REC | #1910 |  |
 | Yazan Hajeh | 0-1-0 REC | #5053 |  |
 | Yehia Gheitta | 0-1-0 REC | #5522 |  |
 | Yoga Prabowo | 0-2-0 REC | #5902 |  |
 | Yohan Salvador | 1-3-0 REC | #3244 |  |
 | Yoshiro Maeda | 1-0-0 REC | #2903 |  |
 | Youssef Faout | 0-1-0 REC | #7390 |  |
 | Youssouf Binate | 6-1-0 REC | #831 |  |
 | Youssouf Ouattara | 1-0-0 REC | #7341 | |
 | Yukito Morinaga | 1-0-0 REC | #2055 | |
 | Yunfeng Li | 0-2-0 REC | #4144 |  |
 | Yunus Aliev | 0-1-0 REC | #5487 | |
 | Yushi Sakura | 1-0-0 REC | #4151 | |
 | Yusuf Bobizoda | #7297 |  | |
 | Yuta Sasaki | 4-5-0 UFC | #2096 | |
 | Yuto Hokamura | 1-2-0 REC | #1311 | |
 | Yves Jabouin | 5-5-0 UFC | #2115 |  |
 | Zach Vaci | 0-1-0 REC | #6760 | |