Poids Coqs Hommes
 | Marcos Aurelio | 3-0-0 REC | #1418 |  |
 | Marcos Breno | 1-3-0 REC | #4386 | |
 | Marcos Galvao | 0-2-0 REC | #6807 | |
 | Marcus Brimage | 4-4-0 UFC | #2181 |  |
 | Marcus McGhee | 4-1-0 UFC | #867 | |
 | Mario Bautista | 11-3-0 UFC | #80 | |
 | Mariusz Joniak | 3-2-0 REC | #1234 |  |
 | Mark Coates | 0-1-0 REC | #6203 | |
 | Mark De La Rosa | 2-5-0 UFC | #2773 | |
 | Mark Vologdin | 0-1-0 REC | #3418 |  |
 | Marlon Basilio | 0-1-0 REC | #6838 | |
 | Marlon Moraes | 5-6-0 UFC | #1192 | |
 | Marlon Vera | 15-11-0 UFC | #104 |  |
 | Martin Day | 0-4-0 UFC | #3363 | |
 | Mateus Santos | 0-1-0 REC | #5317 | |
 | Mateus Soares | 2-1-0 REC | #1217 | |
 | Matheus Malta | 0-2-0 REC | #5055 | |
 | Matheus Mattos | 1-2-0 REC | #4019 | |
 | Matiss Zaharovs | 1-2-0 REC | #3829 |  |
 | Matt Hobar | 1-2-0 UFC | #4248 | |