Tous les combattants
 | Delan Monte | 1-4-0 REC | #3776 |  |
 | Delmar Silva | 0-1-0 REC | #5199 | |
 | Delphine Benouaich | 2-1-0 REC | #940 |  |
 | Delson Heleno | 0-1-0 UFC | #6036 | |
 | Delton Kaufmann | 1-0-0 REC | #1866 |  |
 | Demarte Pena | 3-2-0 REC | #2982 |  |
 | Demba Seck | 0-1-0 REC | #4190 |  |
 | Demeshin Galymuly | 0-1-0 REC | #5272 |  |
 | Demetrious Johnson | 15-2-1 UFC | #35 | |
 | Demian Maia | 22-11-0 UFC | #100 | |
 | Demison Rodrigues | 0-2-0 REC | #5244 | |
 | Deni Daffa | 0-1-0 REC | #4759 |  |
 | Deni Ibragimov | 2-0-0 REC | #1911 |  |
 | Deni Ismailov | 0-0-1 REC | #6697 | |
 | Deni Rasuev | 1-1-0 REC | #1859 | |
 | Deni Sadulaev | 1-0-0 REC | #2341 | |
 | Denilson Neves | 0-3-0, 1NC REC | #5266 | |
 | Denis Baikov | 2-1-0 REC | #1239 | |
 | Denis Farkas | 0-1-0 REC | #7438 |  |
 | Denis Frimpong | 6-2-0 REC | #609 |  |
 | Denis Goltsov | 14-4-0 REC | #337 | |
 | Denis Gondzala | 0-1-0 REC | #7159 | |
 | Denis Gorniak | 1-2-0 REC | #2363 |  |
 | Denis Izmodenov | 0-1-0 REC | #6445 | |
 | Denis Kang | 1-2-0 UFC | #3966 |  |