Poids Coqs Hommes
 | Martin Day | 0-4-0 UFC | #3740 |  |
 | Mashrapzhon Makhmudzhonov | 0-1-0 REC | #8121 |  |
 | Mateus Santos | 0-1-0 REC | #6025 |  |
 | Mateus Soares | 3-1-0 REC | #486 | |
 | Matheus Malta | 0-2-0 REC | #5356 | |
 | Matheus Mattos | 1-2-0 REC | #4584 | |
 | Matiss Zaharovs | 1-2-0 REC | #4245 |  |
 | Matt Hobar | 1-2-0 UFC | #4646 | |
 | Matthew Lopez | 2-4-0 UFC | #3531 | |
 | Mattia Giordano | 1-0-0 REC | #2175 |  |
 | Matty Iann | #7905 |  | |
 | Maurice Mitchell | 0-1-0 REC | #6943 | |
 | Mauricio Almeida | 0-1-0 REC | #7932 | |
 | Maycon Alcino | 0-1-0 REC | #4840 | |
 | Maycon Douglas | 1-1-0 REC | #2117 | |
 | Maycon Silvan | 0-1-0 REC | #6796 | |
 | Mayrudin Makhmudov | 1-0-0 REC | #8122 |  |
 | Mehemmedeli Osmanli | #7836 |  | |
 | Meijy Portela | 0-1-0 REC | #5678 | |
 | Mekhroch Mamadshoev | 1-1-0 REC | #1803 |  |