Combattants Etats-Unis
| 601 |  | Danny Silva | 2-1-0 UFC | #1823 |  |
| 602 |  | Danny Somers | 1-0-0 REC | #6404 | |
| 603 |  | Dante Rivera | 0-1-0 UFC | #5316 | |
| 604 |  | Dante Schiro | 3-2-0 REC | #3299 | |
| 605 |  | Danyelle Wolf | 0-1-0 UFC | #5369 | |
| 606 |  | Darian Weeks | 0-3-0 UFC | #3734 | |
| 607 |  | Darion Abbey | 0-1-0 REC | #4519 | |
| 608 |  | Darius Miller | 0-1-0 REC | #7143 | |
| 609 |  | Daron Cruickshank | 6-6-0, 1NC UFC | #1940 | |
| 610 |  | Darrell Gholar | 0-1-0 UFC | #4716 | |
| 611 |  | Darrell Horcher | 1-3-0 UFC | #2799 | |
| 612 |  | Darrell Montague | 0-3-0 UFC | #4183 | |
| 613 |  | Darren Elkins | 19-11-0 UFC | #150 | |
| 614 |  | Darren Smith Jr. | #7195 | | |
| 615 |  | Darren Uyenoyama | 2-2-0 UFC | #3456 | |
| 616 |  | Darrick Minner | 2-4-0 UFC | #2785 | |
| 617 |  | Darrill Schoonover | 0-1-0 UFC | #5159 | |
| 618 |  | Darrion Caldwell | 0-1-0 REC | #6882 | |
| 619 |  | Darrius Flowers | 0-3-0 UFC | #3062 | |
| 620 |  | Darryl Booker | 0-1-0 REC | #6057 | |
| 621 |  | Dash Harris | #7497 | | |
| 622 |  | Dashawn Boatwright | 0-1-0 REC | #6897 | |
| 623 |  | Dashon Johnson | 0-2-0 UFC | #5537 | |
| 624 |  | Dave Berry | 0-1-0 UFC | #6368 | |
| 625 |  | Dave Herman | 1-4-0 UFC | #2852 | |