Poids Légers Hommes
 | Manoel Sousa | 1-0-0 UFC | #384 |  |
 | Mansher Khera | 1-0-0 REC | #2940 |  |
 | Mansour Barnaoui | 3-3-0 REC | #2221 |  |
 | Manuel Lancioli | 0-3-0 REC | #3252 |  |
 | Manuel Torres | 5-1-0 UFC | #342 |  |
 | Maraoune Bellagouit | 1-2-0 REC | #4085 |  |
 | Marat Balaev | 0-3-0 REC | #3392 |  |
 | Marc Diakiese | 8-7-0 UFC | #821 |  |
 | Marc Ngatchou | 1-1-0 REC | #1609 |  |
 | Marcel Masa | 0-1-0 REC | #5423 |  |
 | Marcelo Marques | 3-1-0 REC | #1840 | |
 | Marcin Bandel | 0-2-0 UFC | #5304 |  |
 | Marcin Held | 1-3-0 UFC | #910 | |
 | Marcin Wrzosek | 0-1-0 UFC | #6371 | |
 | Marcin Zembala | 0-1-0 REC | #7011 | |
 | Marco Elpidio | 0-2-0 REC | #3789 | |
 | Marco Polo Reyes | 4-4-0 UFC | #2404 | |
 | Marcos Bruno | 0-1-0 REC | #6793 | |
 | Marcos da Silva | 0-0-1 REC | #6400 |  |
 | Marcos Junior | #7543 | |