Poids Légers Hommes
 | Marcel Masa | 0-1-0 REC | #5783 |  |
 | Marcelo Marques | 3-1-0 REC | #2311 |  |
 | Marcin Bandel | 0-2-0 UFC | #5482 |  |
 | Marcin Held | 1-3-0 UFC | #1101 | |
 | Marcin Wrzosek | 0-1-0 UFC | #6610 | |
 | Marcin Zembala | 0-1-0 REC | #7134 | |
 | Marco Elpidio | 0-2-0 REC | #4149 |  |
 | Marco Polo Reyes | 4-4-0 UFC | #2457 | |
 | Marcos Bruno | 0-1-0 REC | #6885 | |
 | Marcos da Silva | 0-0-1 REC | #6088 |  |
 | Marcos Junior | #7852 | | |
 | Marcos Mariano | 0-2-0 UFC | #4920 | |
 | Marcus LeVesseur | 1-2-0 UFC | #4791 |  |
 | Marian Ziolkowski | 1-3-0 REC | #914 | |
 | Marin Vetrila | 4-1-0 REC | #395 |  |
 | Mario Gagliardi | 1-0-0 REC | #2097 |  |
 | Mark Bocek | 8-5-0 UFC | #1603 |  |
 | Mark Choinski | 0-1-0 UFC | #3754 | |
 | Mark Ewen | 4-3-0 REC | #1544 |  |
 | Mark Madsen | 4-2-0 UFC | #2580 |  |