Tous les combattants
 | Gary Priestly | 0-2-1 REC | #3558 |  |
 | Gary Rooney | 2-0-0 REC | #1850 |  |
 | Gasan Musakaev | 1-0-0 REC | #2355 |  |
 | Gasan Umalatov | 1-3-0 UFC | #3410 | |
 | Gaston Bolanos | 3-2-0 UFC | #701 |  |
 | Gates Cook | 0-2-0 REC | #4311 |  |
 | Gauge Young | 2-1-0 UFC | #909 | |
 | Gavin Hughes | 0-4-0 REC | #4115 |  |
 | Gavin Tucker | 4-3-0 UFC | #2441 |  |
 | Gazikhadzhi Makhmadkhadzhiev | 1-0-0 REC | #1738 | |
 | Gaziyav Gaziev | 0-1-0 REC | #5880 | |
 | Geane Herrera | 1-3-0 UFC | #4439 | |
 | Gegam Manavazyan | 1-1-0 REC | #2568 |  |
 | Gegard Mousasi | 9-3-0 UFC | #822 |  |
 | Gemma Auld | 2-0-0 REC | #2775 | |
 | Genadi Zhorzholiani | 0-1-0 REC | #4964 |  |
 | Genah Fabian | 4-3-0 REC | #3044 |  |
 | Genaro Valdez | 0-3-0 UFC | #3679 |  |
 | Genesis Cejudo | 1-0-0 REC | #630 | |
 | Genji Umeno | 2-1-0 REC | #2267 |  |
 | Genki Sudo | 2-1-0 UFC | #3475 | |
 | Geoff Neal | 8-6-0 UFC | #481 | |
 | Geoff Pavey | 0-3-0 REC | #3432 | |
 | Georg Bilogrevic | 0-1-0 REC | #5546 |  |
 | George Hardwick | 4-3-0 REC | #1617 | |