Poids Plumes Hommes
 | Lukas Zavicak | 0-1-0 REC | #5996 |  |
 | Lukasz Charzewski | 3-2-0 REC | #1515 |  |
 | Lukasz Sajewski | 0-3-0 UFC | #4174 | |
 | Luke Martin | 1-0-0 REC | #7067 |  |
 | Luke Powers | 0-1-0 REC | #5988 | |
 | Luke Riley | 3-0-0 UFC | #282 |  |
 | Mackens Semerzier | 1-1-0, 1NC UFC | #4501 | |
 | Magomed Abdulaev | 1-0-0 REC | #7650 |  |
 | Magomed Bayduev | 1-0-0 REC | #6471 |  |
 | Magomed Termulaev | 0-1-0 REC | #5473 | |
 | Magomed-Amin Chaniev | 1-0-0 REC | #1920 | |
 | Maike Linhares | #7508 |  | |
 | Mairbek Aydaev | 1-2-0 REC | #2824 | |
 | Mairon Santos | 4-0-0 UFC | #917 | |
 | Makharbek Karginov | 4-1-0 REC | #1085 | |
| Makhmud Akimov | #7939 | | |
 | Makwan Amirkhani | 7-7-0 UFC | #1439 |  |
 | Malek Benmoussa | 2-0-0 REC | #7111 | |
 | Malik Bendaho | 1-0-0 REC | #1706 |  |
 | Malik Thompson | 1-0-0 REC | #1310 | |