Poids Légers Hommes
 | Akhmed Akhyadov | 0-1-0 REC | #4950 |  |
 | Akhmed Aliev | 3-3-0 REC | #3347 | |
 | Akhmed Khanbiev | 1-0-0 REC | #871 | |
 | Akhmed Magomedov | 1-1-0 REC | #2598 | |
 | Akihiro Gono | 1-2-0 UFC | #3607 |  |
 | Akonne Wanliss | 2-1-0, 1NC REC | #4636 |  |
 | Al Iaquinta | 9-6-0 UFC | #558 |  |
 | Alan Omer | 0-2-0 UFC | #2801 |  |
 | Alan Patrick | 5-4-0, 1NC UFC | #2071 |  |
 | Alan Villalba | 0-1-0 REC | #5356 |  |
 | Albert Cheng | 0-1-0 UFC | #4900 |  |
 | Albert Gukov | 1-2-0 REC | #3469 | |
 | Albert Morales | 1-4-1 UFC | #3121 | |
 | Alberto Ciardo | 0-1-0 REC | #6172 |  |
 | Alberto Crane | 0-2-0 UFC | #5631 | |
 | Aleksander Budzilek | 0-1-0 REC | #6401 |  |
 | Aleksandr Chizov | 4-2-0 REC | #669 |  |
 | Aleksi Mantykivi | 0-1-0 REC | #6639 |  |
 | Alessandro Ricci | 0-2-0 UFC | #4209 | |
 | Alessio D'Auria | 0-1-0 REC | #4268 | |