Poids Lourds Hommes
 | Lavar Johnson | 2-2-0 UFC | #4051 |  |
 | Lazar Todev | 6-2-0 REC | #587 |  |
 | Leon Mackey Jr. | 1-1-0 REC | #6833 | |
 | Leonardo Fraga | 0-1-0 REC | #7848 |  |
 | Leonardo Guimaraes | 0-2-0 UFC | #2590 | |
 | Leroy Johnson | 0-1-0 REC | #7700 | |
 | Linton Vassell | 4-2-0 REC | #1205 |  |
 | Loic Pillon | 0-1-0 REC | #4180 |  |
 | Lom-Ali Mediev | 0-1-0 REC | #5392 |  |
 | Lorenzo Figueroa | 0-2-0 REC | #4242 | |
 | Lorenzo Hood | 0-1-0 REC | #7127 | |
 | Louie Sutherland | 1-3-0 UFC | #688 | |
 | Lucas Camacho | 2-1-0 REC | #3926 | |
 | Luis Henrique | 2-4-0 UFC | #2253 | |
 | Lukasz Brzeski | 1-6-0 UFC | #1960 |  |
 | Luther Egerson | 1-0-0 REC | #716 | |
 | Maciej Gradecki | 0-1-0 REC | #6335 | |
| Malick Badiane | 1-0-0 REC | #2568 |  |
 | Mamadou Mbaye | 0-1-0 REC | #4621 |  |
 | Marc Doussis | 2-4-0 REC | #647 |  |