Poids Plumes Hommes
 | Marcio Barbosa | 2-0-0 UFC | #186 |  |
 | Marco Hernandez | 0-1-0 REC | #7564 |  |
 | Marco Novak | 4-3-0 REC | #1698 |  |
 | Marcondes Bastos | 0-1-0 REC | #7552 | |
 | Marcos Rodrigues | 0-3-0 REC | #3599 | |
 | Marcos Vinicius | 1-2-0 UFC | #4426 | |
 | Marek Lustiak | 0-1-0 REC | #7858 | |
 | Mark Antonelli | 0-1-0 REC | #6210 |  |
 | Mark Eddiva | 1-3-0 UFC | #4065 |  |
 | Mark Hominick | 3-4-0 UFC | #2451 |  |
 | Mark Striegl | 0-2-0 UFC | #3040 | |
 | Marko Sarasjarvi | 1-3-0 REC | #5305 |  |
 | Martin Bravo | 1-3-0 UFC | #3900 |  |
| Martin Gowin | 0-1-0 REC | #8079 | |
 | Marwan Rahiki | 2-0-0 UFC | #385 |  |
 | Masanori Kanehara | 1-2-0 UFC | #3704 |  |
 | Masio Fullen | 1-2-0 UFC | #4129 | |
 | Masuto Kawana | 1-1-0 REC | #6030 | |
 | Mate Sanikidze | 4-3-0 REC | #2545 |  |
 | Matej Val | 0-1-0 REC | #7686 |  |