Poids Mi-Lourds Hommes
 | Magomed Gadzhiyasulov | 1-1-0 UFC | #2732 |  |
 | Magomed Midaev | 0-1-0 REC | #6133 | |
 | Magomed Tuchalov | 1-0-0 UFC | #945 | |
 | Magomedgadzhi Magomedgadzhiev | 0-1-0 REC | #7073 | |
 | Mahamed Aly | 0-1-0 REC | #3968 |  |
 | Manas Imarov | 0-2-0 REC | #3975 |  |
 | Manas Temirbekov | 1-1-0 REC | #4720 | |
 | Marcin Lazarz | 0-1-0 REC | #7445 |  |
 | Marcin Naruszczka | 2-2-0 REC | #4962 | |
 | Marcin Prachnio | 4-7-0 UFC | #1953 | |
 | Marcio Cruz | 2-2-0 UFC | #3850 | |
 | Marcos Brigagao | 0-2-0 REC | #6518 | |
 | Marcos Conrado Jr. | 0-1-0 REC | #7688 | |
 | Mariusz Ksiazkiewicz | 0-2-0 REC | #4797 | |
 | Mark Coleman | 7-5-0 UFC | #898 |  |
 | Mark Hall | 4-3-0 UFC | #2667 | |
 | Mark Schultz | 1-0-0 UFC | #4289 | |
 | Marthin Hamlet | 6-4-0 REC | #2456 |  |
 | Martin Zawada | 0-3-0 REC | #5144 |  |
 | Marvin Eastman | 1-4-0 UFC | #3263 | |