Poids Légers Hommes
 | Akhmed Akhyadov | 0-1-0 REC | #4971 |  |
 | Akhmed Aliev | 3-3-0 REC | #3418 | |
 | Akhmed Khanbiev | 1-0-0 REC | #1174 | |
 | Akhmed Magomedov | 1-1-0 REC | #2740 | |
 | Akihiro Gono | 1-2-0 UFC | #3698 |  |
 | Akonne Wanliss | 2-1-0, 1NC REC | #4785 |  |
 | Al Iaquinta | 9-6-0 UFC | #586 |  |
 | Alan Omer | 0-2-0 UFC | #2949 |  |
 | Alan Patrick | 5-4-0, 1NC UFC | #2138 |  |
 | Alan Villalba | 0-1-0 REC | #5208 |  |
 | Albert Cheng | 0-1-0 UFC | #5005 |  |
 | Albert Gukov | 1-2-0 REC | #3607 | |
 | Albert Morales | 1-4-1 UFC | #3136 | |
 | Alberto Ciardo | 0-1-0 REC | #6312 |  |
 | Alberto Crane | 0-2-0 UFC | #5734 | |
 | Aleksander Budzilek | 0-1-0 REC | #6465 |  |
 | Aleksandr Chizov | 4-3-0 REC | #805 |  |
 | Aleksi Mantykivi | 0-1-0 REC | #6653 |  |
 | Alessandro Ricci | 0-2-0 UFC | #4311 | |
 | Alessio D'Auria | 0-1-0 REC | #4386 | |