Poids Mouches Femmes
 | Rayla Nascimento | 3-0-0 REC | #483 |  |
 | Regina Tarin | 1-0-0 UFC | #1771 |  |
 | Rose Namajunas | 12-7-0 UFC | #63 |  |
 | Rosi Sexton | 0-2-0 UFC | #4599 |  |
 | Roxanne Modafferi | 4-8-0 UFC | #2040 | |
 | Ruth Pereira | 1-2-0 REC | #5141 | |
 | Sabina Mazo | 3-4-0 UFC | #2507 |  |
 | Sabrina Oliveira | 0-2-0 REC | #4328 | |
 | Sabrinna de Sousa | 3-0-0 REC | #1146 |  |
 | Sandra Lavado | 0-4-0 REC | #4711 |  |
 | Sandra Succar | 1-1-0 REC | #5476 |  |
 | Sarah Frota | 0-2-0 UFC | #4432 | |
 | Sarah Moussaddak | 1-0-0 REC | #1382 |  |
 | Saray Orozco | 0-3-0 REC | #3708 | |
 | Shana Dobson | 2-4-0 UFC | #3452 | |
 | Shanna Young | 1-3-0 UFC | #2487 | |
 | Shannon Clark | 5-1-0 REC | #424 |  |
 | Sijara Eubanks | 5-5-0 UFC | #2483 | |
 | Sineadh Nolan | 0-2-0 REC | #6950 |  |
 | Sofia Montenegro | 0-1-0 REC | #3368 |  |