Tous les combattants
 | Gisele Libanio | 0-1-0 REC | #7250 |  |
 | Gisele Moreira | 4-1-0 REC | #3277 | |
 | Giulia Chinello | 0-1-0 REC | #7641 |  |
 | Giulliany Perea | 2-0-0 REC | #3369 | |
 | Giuseppe Mastrogiacomo | 6-1-0 REC | #593 | |
 | Giuseppe Ruggeri | 2-1-0 REC | #2805 | |
 | Gjoni Palokaj | 6-1-0 REC | #1012 |  |
 | Glaico Franca | 1-2-0 UFC | #3509 | |
 | Glaucio Eliziario | 0-1-0 REC | #7540 | |
 | Gleb Khabibulin | 2-1-1 REC | #1656 |  |
 | Gleb Shadrin | 0-1-0 REC | #7695 | |
 | Gleidson Cutis | 0-1-0 REC | #7177 | |
 | Gleison Tibau | 16-12-0 UFC | #203 | |
 | Glendal Whitney | 1-0-0 REC | #2399 |  |
 | Glenn Sparv | 0-1-0 REC | #6694 |  |
 | Gloria de Paula | 1-3-0 UFC | #3613 | |
 | Glover Teixeira | 16-7-0 UFC | #144 | |
 | Gocha Shainidze | 1-0-0 REC | #2794 |  |
 | Godofredo Castro | 5-6-0 UFC | #2304 | |
 | Goga Shamatava | 0-3-0 REC | #3615 | |
 | Goiti Yamauchi | 3-2-0 REC | #3309 | |
 | Gokhan Aksu | 3-1-0 REC | #1462 |  |
 | Gokhan Saki | 1-1-0 UFC | #2757 | |
 | Gokhan Saricam | 1-0-0 UFC | #778 | |
 | Goran Reljic | 1-3-0 UFC | #3896 |  |