Combattants Etats-Unis
| 1626 |  | Mark Hughes | 1-0-0 UFC | #4466 |  |
| 1627 |  | Mark Kerr | 4-0-0 UFC | #1643 | |
| 1628 |  | Mark Lemminger | 0-2-0 REC | #4804 | |
| 1629 |  | Mark Martin | 0-1-0 REC | #5517 | |
| 1630 |  | Mark Munoz | 9-6-0 UFC | #1071 | |
| 1631 |  | Mark Robinson | #6949 | | |
| 1632 |  | Mark Schultz | 1-0-0 UFC | #3860 | |
| 1633 |  | Marnic Mann | 0-2-0 UFC | #4178 | |
| 1634 |  | MarQuel Mederos | 3-0-0 UFC | #1457 | |
| 1635 |  | Martin Day | 0-4-0 UFC | #3363 | |
| 1636 |  | Martin Sano | 0-1-0 UFC | #6447 | |
| 1637 |  | Marvin Eastman | 1-4-0 UFC | #3035 | |
| 1638 |  | Mataeo Garner | 0-1-0 REC | #4995 | |
| 1639 |  | Matt Adams | 3-2-0 REC | #1160 | |
| 1640 |  | Matt Andersen | 0-1-0 UFC | #6105 | |
| 1641 |  | Matt Arroyo | 1-2-0 UFC | #3441 | |
| 1642 |  | Matt Bessette | 0-2-0 UFC | #4547 | |
| 1643 |  | Matt Brown | 17-13-0 UFC | #222 | |
| 1644 |  | Matt Chapman | 0-1-0 REC | #7028 | |
| 1645 |  | Matt Dixon | 0-1-0 REC | #5450 | |
| 1646 |  | Matt Frevola | 5-6-1 UFC | #551 | |
| 1647 |  | Matt Grice | 2-5-0 UFC | #2984 | |
| 1648 |  | Matt Hamill | 10-5-0 UFC | #546 | |
| 1649 |  | Matt Hobar | 1-2-0 UFC | #4248 | |
| 1650 |  | Matt Horwich | 0-2-0 UFC | #5561 | |