Poids Plumes Hommes
 | Manolo Zecchini | 0-1-0 UFC | #2610 |  |
 | Mansur Dzhamburaev | 1-1-0 REC | #2002 |  |
 | Mansur Sadykov | 1-0-0 REC | #1819 | |
 | Manuel Exposito | 0-1-0 REC | #4398 |  |
 | Marcelo Rojo | 0-3-0 UFC | #3542 | |
 | Marcio Barbosa | 3-0-0 REC | #1206 |  |
 | Marco Novak | 4-2-0 REC | #1033 |  |
 | Marcondes Bastos | 0-1-0 REC | #6852 | |
 | Marcos Rodrigues | 0-3-0 REC | #2929 | |
 | Marcos Vinicius | 1-2-0 UFC | #4197 | |
 | Marek Lustiak | 0-1-0 REC | #7182 | |
 | Mark Eddiva | 1-3-0 UFC | #3754 |  |
 | Mark Hominick | 3-4-0 UFC | #2200 |  |
 | Mark Striegl | 0-2-0 UFC | #2458 | |
 | Marko Sarasjarvi | 1-3-0 REC | #4983 |  |
 | Martin Bravo | 1-3-0 UFC | #3438 |  |
 | Marwan Rahiki | 1-0-0 REC | #1021 |  |
 | Masanori Kanehara | 1-2-0 UFC | #3188 |  |
 | Masio Fullen | 1-2-0 UFC | #3621 | |
 | Masuto Kawana | 1-1-0 REC | #5288 | |