Poids Légers Hommes
 | Ahmed Amir | 0-2-0 REC | #5249 |  |
 | Ahmed El Sisy | 2-1-0 REC | #1028 | |
 | Akbarh Arreola | 1-3-0 UFC | #3764 |  |
 | Akhmed Akhyadov | 0-1-0 REC | #5337 |  |
 | Akhmed Aliev | 3-3-0 REC | #3602 | |
 | Akhmed Khanbiev | 1-0-0 REC | #1625 | |
 | Akhmed Magomedov | 1-2-0 REC | #2579 | |
 | Akihiro Gono | 1-2-0 UFC | #3787 |  |
 | Akonne Wanliss | 2-1-0, 1NC REC | #5022 |  |
 | Al Iaquinta | 9-6-0 UFC | #584 |  |
 | Alan Omer | 0-2-0 UFC | #3083 |  |
 | Alan Patrick | 5-4-0, 1NC UFC | #2214 |  |
 | Alan Villalba | 0-1-0 REC | #5054 |  |
 | Albert Cheng | 0-1-0 UFC | #5152 |  |
 | Albert Gukov | 1-2-0 REC | #3886 | |
 | Albert Morales | 1-4-1 UFC | #2783 | |
 | Alberto Ciardo | 0-1-0 REC | #6153 |  |
 | Alberto Crane | 0-2-0 UFC | #5926 | |
 | Aleksander Budzilek | 0-1-0 REC | #6622 |  |
 | Aleksandr Chizov | 4-3-0 REC | #1086 |  |