Poids Légers Hommes
 | Daichi Kamiya | 0-1-0 REC | #5180 |  |
 | Daigo Kuramoto | 0-1-0 REC | #6023 | |
 | Daire Toman | 0-1-0 REC | #5665 |  |
 | Dakota Bush | 0-2-0 UFC | #1444 |  |
 | Dale Hartt | 1-2-0 UFC | #4145 | |
 | Damian Rzepecki | 0-1-0 UFC | #3037 |  |
 | Damien Brown | 2-4-0 UFC | #3224 |  |
 | Damien Lapilus | 4-2-1, 1NC REC | #947 |  |
 | Damir Ferhatbegovic | 1-1-0 REC | #5414 |  |
 | Damir Hadzovic | 4-6-0 UFC | #1965 | |
 | Damir Ismagulov | 5-2-0 UFC | #1668 |  |
 | Dan Gura | #7572 |  | |
 | Dan Hooker | 14-10-0 UFC | #44 |  |
 | Dan Moret | 0-3-0 UFC | #3962 | |
 | Daniel Crooks-May | 1-0-0, 1NC REC | #4178 |  |
 | Daniel Downes | 0-2-0 UFC | #5346 | |
 | Daniel James Allen | 1-0-0 REC | #7637 | |
 | Daniel Jeschke | 0-1-0 REC | #7526 | |
 | Daniel Konrad | 2-2-0 REC | #1752 |  |
 | Daniel Salas | 0-1-0 REC | #6842 |  |