Combattants Etats-Unis
| 1676 |  | Lyman Good | 3-3-0 UFC | #3185 |  |
| 1677 |  | Mac Danzig | 5-8-0 UFC | #2143 | |
| 1678 |  | Mac Kukowski | 1-1-0 REC | #3327 | |
| 1679 |  | Mackens Semerzier | 1-1-0, 1NC UFC | #4611 | |
| 1680 |  | Mackenzie Dern | 12-5-0 UFC | #15 | |
| 1681 |  | Mackenzie Stiller | 5-1-0 REC | #1294 | |
| 1682 |  | Macy Chiasson | 8-6-0 UFC | #880 | |
| 1683 |  | Maia Stevenson | 0-1-0 UFC | #5475 | |
| 1684 |  | Maki Pitolo | 1-5-0 UFC | #3417 | |
| 1685 |  | Makoa Cooper | 0-1-0 REC | #7323 | |
| 1686 |  | Malcolm Wellmaker | 2-2-0 UFC | #1068 | |
| 1687 |  | Malik Thompson | 1-0-0 REC | #1960 | |
| 1688 |  | Mallory Martin | 1-3-0 UFC | #1863 | |
| 1689 |  | Mana Martinez | 2-2-0 UFC | #3650 | |
| 1690 |  | Manny Bermudez | 3-2-0 UFC | #3375 | |
| 1691 |  | Manny Muro | 1-0-0 REC | #7235 | |
| 1692 |  | Manny Vazquez | 0-1-0 REC | #7416 | |
| 1693 |  | Mansher Khera | 1-0-0 REC | #3339 | |
| 1694 |  | Mansur Abdul-Malik | 3-2-0, 1NC UFC | #570 | |
| 1695 |  | Manuel Medina | 2-0-0 REC | #4529 | |
| 1696 |  | Maraya Miller | 0-1-0 REC | #6731 | |
| 1697 |  | Marc-Ari Lewis | 1-1-0 REC | #4524 | |
| 1698 |  | Marcelis Edwards | 0-1-0 REC | #7599 | |
| 1699 |  | Marco Soto | 1-0-0 REC | #7265 | |
| 1700 |  | Marcos Lloreda | #7289 | |