Poids Légers Hommes
 | Mansour Barnaoui | 3-3-0 REC | #2093 |  |
 | Manuel Lancioli | 0-2-0 REC | #3772 |  |
 | Manuel Torres | 5-1-0 UFC | #282 |  |
 | Maraoune Bellagouit | 1-2-0 REC | #3929 |  |
 | Marat Balaev | 0-3-0 REC | #3157 |  |
 | Marc Diakiese | 8-7-0 UFC | #749 |  |
 | Marc Ngatchou | 1-1-0 REC | #1223 |  |
 | Marcel Masa | 0-1-0 REC | #5190 |  |
 | Marcelo Marques | 3-1-0 REC | #1562 |  |
 | Marcin Bandel | 0-2-0 UFC | #5446 |  |
 | Marcin Held | 1-3-0 UFC | #701 | |
 | Marcin Wrzosek | 0-1-0 UFC | #6120 | |
 | Marcin Zembala | 0-1-0 REC | #6694 | |
 | Marco Elpidio | 0-2-0 REC | #3559 | |
 | Marco Polo Reyes | 4-4-0 UFC | #2306 | |
 | Marcos Bruno | 0-1-0 REC | #6396 | |
 | Marcos da Silva | 0-0-1 REC | #6122 |  |
 | Marcos Junior | #7288 | | |
 | Marcos Mariano | 0-2-0 UFC | #4664 | |
 | Marcus LeVesseur | 1-2-0 UFC | #4538 |  |