Poids Légers Hommes
 | Marian Ziolkowski | 0-3-0 REC | #2522 |  |
 | Marin Vetrila | 2-1-0 REC | #1197 |  |
 | Mario Gagliardi | #7436 |  | |
 | Mark Bocek | 8-5-0 UFC | #1406 |  |
 | Mark Choinski | 0-1-0 UFC | #3318 |  |
 | Mark Ewen | 4-2-0 REC | #1144 |  |
 | Mark Madsen | 4-2-0 UFC | #2361 |  |
 | MarQuel Mederos | 3-0-0 UFC | #1457 | |
 | Martin Horinek | #7256 |  | |
 | Martin Pipek | 1-1-0 REC | #5665 |  |
 | Martin Svensson | 0-1-0 UFC | #6541 |  |
 | Mason Jones | 3-2-0, 1NC UFC | #393 |  |
 | Mateusz Gamrot | 8-4-0 UFC | #109 | |
 | Mateusz Legierski | 6-1-0 REC | #918 | |
 | Mateusz Makarowski | 2-1-0 REC | #1362 | |
 | Mateusz Rebecki | 4-3-0 UFC | #854 | |
 | Matheus Camilo | 1-1-0 UFC | #1481 |  |
 | Mathias Poiron | 1-2-0 REC | #2092 |  |
 | Mathieu Rogez | 1-0-0 REC | #7343 | |
 | Matt Camilleri | 2-2-0 REC | #3287 |  |