Poids Mi-Moyens Hommes
 | Malichi Edwards | 0-1-0 REC | #5349 |  |
 | Manuel Del Valle | 5-1-0 REC | #707 |  |
 | Manuel Mena | 0-1-0 REC | #6688 |  |
 | Manuel Rodriguez | 0-1-0 UFC | #6137 |  |
 | Marc-Ari Lewis | 1-1-0 REC | #3813 |  |
 | Marcelo Aguiar | 0-1-0 UFC | #6295 |  |
 | Marcelo Mello | 1-0-0 UFC | #4756 | |
 | Marcin Krakowiak | 2-2-0 REC | #3575 |  |
 | Marcio Alexandre Jr | 0-3-0 UFC | #3840 | |
 | Marco Doda | 1-0-0 REC | #3629 |  |
 | Marco Soto | 1-0-0 REC | #6923 | |
 | Marcos Lloreda | #6475 | | |
 | Marcos Yoshio de Souza | #7221 | | |
 | Marcus Aurelio | 2-4-0 UFC | #2883 | |
 | Marcus Davis | 9-6-0 UFC | #1077 | |
 | Marcus Walston | 0-1-0 REC | #6793 | |
 | Marek Bartl | 6-8-0 REC | #628 |  |
 | Marian Dimitrov | 0-1-0 REC | #6017 |  |
 | Marius Zaromskis | 0-1-0 REC | #6240 |  |
 | Mariusz Mikolajewski | 1-2-0 REC | #3658 | |