Poids Mouches Hommes
 | Mario Ferreira | 0-1-0 REC | #5275 |  |
 | Mark Climaco | 2-1-0 REC | #4767 |  |
 | Masud Zamonov | 0-1-0 REC | #7062 |  |
 | Mateus Brauns | 0-1-0 REC | #5719 |  |
 | Mateus Mendonca | 0-3-0 UFC | #3569 | |
 | Matheus Nicolau | 7-4-0 UFC | #1300 | |
 | Matheus Severino | 2-1-0 REC | #1729 | |
 | Matheus Silva | 0-1-0 REC | #5827 | |
 | Matt Schnell | 7-9-0, 1NC UFC | #855 | |
 | Matthew Friel | 0-2-0 REC | #5261 |  |
 | Mauro Gutierrez | 0-1-0 REC | #6739 |  |
 | Maxim Kozhevnikov | 1-0-0 REC | #3496 |  |
 | Maximilien Vallot | 1-1-0 REC | #5253 |  |
 | Micah Haas | 1-0-0 REC | #5810 | |
 | Michael Aljarouj | 1-0-0 REC | #3146 |  |
 | Michael Reyes | 0-1-0 REC | #5444 | |
 | Michelangelo Lupoli | 3-3-0 REC | #2864 |  |
 | Miguel Sanson | 1-1-0 REC | #5471 | |
 | Mitch Raposo | 2-2-0 UFC | #760 | |
| Mizamiddin Mirlan Uulu | #8021 |  |