Poids Légers Hommes
 | Akbarh Arreola | 1-3-0 UFC | #3519 |  |
 | Akhmed Akhyadov | 0-1-0 REC | #4921 |  |
 | Akhmed Aliev | 3-3-0 REC | #3301 | |
 | Akhmed Khanbiev | 1-0-0 REC | #767 | |
 | Akhmed Magomedov | 1-1-0 REC | #2531 | |
 | Akihiro Gono | 1-2-0 UFC | #3573 |  |
 | Akonne Wanliss | 2-1-0, 1NC REC | #4594 |  |
 | Al Iaquinta | 9-6-0 UFC | #556 |  |
 | Alan Omer | 0-2-0 UFC | #2762 |  |
 | Alan Patrick | 5-4-0, 1NC UFC | #2061 |  |
 | Alan Villalba | 0-1-0 REC | #5277 |  |
 | Albert Cheng | 0-1-0 UFC | #4849 |  |
 | Albert Gukov | 1-2-0 REC | #3398 | |
 | Alberto Ciardo | 0-1-0 REC | #6141 |  |
 | Alberto Crane | 0-2-0 UFC | #5542 | |
 | Aleksander Budzilek | 0-1-0 REC | #6334 |  |
 | Aleksandr Chizov | 4-2-0 REC | #587 |  |
 | Aleksi Mantykivi | 0-1-0 REC | #6598 |  |
 | Alessandro Ricci | 0-2-0 UFC | #4167 | |
 | Alessio D'Auria | 0-1-0 REC | #4224 | |