Poids Mouches Hommes
 | Luthando Biko | 1-0-0 REC | #5152 |  |
 | Magomed Dakhshukaev | 1-0-0 REC | #2803 |  |
 | Magomed Dukuev | 1-1-0 REC | #2426 | |
 | Magomed Zakarov | 1-0-0 REC | #1018 | |
 | Mahmoud Atef | 0-2-0 REC | #4194 |  |
 | Makoto Shinryu | 5-2-0, 1NC REC | #354 |  |
| Maksatbek Uulu Rysbek | #7699 |  | |
 | Malcolm Gordon | 2-5-0 UFC | #2875 |  |
 | Malik Basahel | 7-0-0 REC | #946 |  |
 | Manel Kape | 8-3-0 UFC | #43 |  |
 | Mansur Nashaev | 1-0-0 REC | #3040 | |
 | Mansur Sadykov | 1-1-0 REC | #2292 | |
 | Manuel Medina | 2-0-0 REC | #4655 |  |
 | Marciano Ferreira | 1-0-0 REC | #7596 |  |
 | Marcos Degli | 5-0-0 REC | #975 | |
| Marcus Vinicius Ferreira | 1-0-0 REC | #3451 | |
 | Mario Ferreira | 0-1-0 REC | #5183 |  |
 | Mark Climaco | 2-1-0 REC | #4727 | |
 | Masud Zamonov | 0-1-0 REC | #6937 |  |
 | Mateus Brauns | 0-1-0 REC | #5543 | |