Poids Plumes Hommes
 | Dione Abdoulaye | 2-2-0 REC | #1239 |  |
 | Dmitriy Chan-Ogly | 0-1-0 REC | #5373 |  |
 | Dmitriy Tarasov | 0-1-0 REC | #6063 | |
 | Do Gyeom Lee | 0-1-0 REC | #6500 |  |
 | Don Shainis | 0-2-0 UFC | #5110 |  |
 | Dong Hyun Seo | 0-1-0 REC | #4418 | |
 | Donny Walker | 0-2-0 UFC | #4996 | |
 | Doo Ho Choi | 6-3-1 UFC | #316 | |
 | Dorian Cliucinicov | 0-1-0 REC | #6421 |  |
 | Dorian Ramos | 0-1-0 REC | #6790 | |
 | Dorval Jordan | 0-1-0 REC | #6091 |  |
 | Douglas Evans | 0-2-0 UFC | #5660 | |
 | Douglas Silva | 7-7-0 UFC | #1221 |  |
 | Dustin Mahan | 0-1-0 REC | #6944 | |
 | Dustin Neace | 0-1-0 UFC | #5025 | |
 | Dustin Pague | 1-5-0 UFC | #3440 | |
 | Dylan Booker | 0-1-0 REC | #5568 | |
 | Dylan Smerillo | 0-2-0 REC | #6509 | |
 | Dzhambulat Zelimkhanov | 2-2-0 REC | #1743 | |
 | Dzhamlay Mutsuraev | 1-0-0 REC | #1963 | |