Poids Lourds Hommes
 | Philip De Fries | 2-3-0 UFC | #289 |  |
 | Philipe Lins | 4-2-0 UFC | #445 |  |
 | Quinton Jackson | 8-5-0 UFC | #379 |  |
 | Rafael Carino | 1-0-0 UFC | #6084 | |
 | Raphael Pessoa | 1-2-0 UFC | #3232 | |
 | Rashad Coulter | 1-3-0 UFC | #3940 | |
 | Ray Wizard | 0-1-0 UFC | #6440 | |
 | Razak Al-Hassan | 0-2-0 UFC | #5104 | |
 | Remco Pardoel | 3-2-0 UFC | #2794 |  |
 | Rex Holman | 0-1-0 UFC | #7059 | |
 | Ricco Rodriguez | 5-2-0 UFC | #1499 | |
 | Rizvan Kuniev | 1-1-0 UFC | #241 |  |
 | Rob Broughton | 1-2-0 UFC | #4448 | |
 | Rob MacDonald | 1-2-0 UFC | #3674 |  |
 | Robelis Despaigne | 1-2-0 UFC | #498 |  |
 | Robert Lucarelli | 0-1-0 UFC | #5601 | |
 | Roberto Traven | 1-1-0 UFC | #4610 | |
 | Rodrigo Nascimento | 4-3-0, 1NC UFC | #1293 | |
 | Roger Hollett | 0-2-0 UFC | #4870 | |
 | Rolles Gracie | 0-1-0 UFC | #6295 | |