Tous les combattants
 | Lom-Ali Mediev | 0-1-0 REC | #5725 |  |
 | Lom-Ali Nalgiev | 1-2-0 REC | #3029 | |
 | Loma Lookboonmee | 7-4-0 UFC | #1118 |  |
 | Lone'er Kavanagh | 3-2-0 UFC | #137 |  |
 | Lorena Cubero | 0-1-0 REC | #7547 |  |
 | Lorenz Larkin | 5-5-0 UFC | #1262 |  |
 | Lorenzo de Nigris | 1-1-0 REC | #1822 |  |
 | Lorenzo Figueroa | 0-2-0 REC | #4268 | |
 | Lorenzo Hood | 0-1-0 REC | #7382 | |
 | Lorenzo Navarro | 1-0-0 REC | #5934 |  |
| Lorenzo Nyambit | #8305 | | |
 | Lorenzo Parente | 1-0-0 REC | #5656 |  |
| Loris Bernardo | 0-1-0 REC | #6207 | |
 | Lorrany Santos | 0-1-0 REC | #7745 |  |
 | Losene Keita | 1-1-0 UFC | #120 |  |
 | Louie Sutherland | 1-3-0 UFC | #941 | |
 | Louis Banhiet | #8391 | | |
 | Louis Brewington | 0-1-0 REC | #7378 | |
 | Louis Bricusse | 0-1-0 REC | #5526 |  |
 | Louis Cosce | 0-2-0 UFC | #4960 | |
 | Louis Gaudinot | 1-3-0, 1NC UFC | #3604 | |
 | Louis Glismann | 4-1-0 REC | #3636 |  |
 | Louis Jourdain | 1-0-0 REC | #2071 |  |
 | Louis Lee Scott | 4-0-0 REC | #1990 | |
 | Louis Smolka | 8-9-0 UFC | #1361 | |