Poids Légers Hommes
 | Mathias Poiron | 1-2-0 REC | #2130 |  |
 | Mathieu Rogez | 1-0-0 REC | #7303 | |
 | Matt Camilleri | 2-2-0 REC | #3311 |  |
 | Matt Chapman | 0-1-0 REC | #7043 |  |
 | Matt Frevola | 5-6-1 UFC | #563 | |
 | Matt Leonard | 1-0-0 REC | #7034 | |
 | Matt Wiman | 10-8-0 UFC | #990 | |
| Matthew Chenault | 0-1-0 REC | #5593 | |
 | Maurice Adorf | 0-1-0 REC | #5267 |  |
 | Maurice Morris | 0-2-0 REC | #4705 | |
 | Mauricio Rodriguez | 1-0-0 REC | #6653 | |
 | Mauricio Ruffy | 4-1-0 UFC | #110 |  |
 | Max Coga | 2-2-0 REC | #3830 | |
 | Max Holloway | 23-9-0 UFC | #5 | |
 | Max Metzgar | #7306 | | |
 | Max Rohskopf | 0-1-0 UFC | #4690 | |
 | Maxim Radu | 1-1-0 REC | #6209 |  |
 | Maxim Shagin | 0-1-0 REC | #5657 |  |
| Maxime Lefevre | 0-1-0 REC | #7415 | |
 | Maycon Kevin | 0-1-0 REC | #6110 | |