| Fighter | Record | Last Bout |
|---|---|---|
| Max Griffin | 20-13-0 | 2026-04-25 |
| Melissa Gatto | 9-3-2 | 2026-04-04 |
| Mickey Gall | 7-7-0 | 2024-11-16 |
| Muin Gafurov | 20-7-0 | 2026-02-07 |
| Noah Gugnon | 10-2-0 | 2026-08-01 |
| Rafa Garcia | 19-4-0 | 2026-09-12 |
| Ryan Gandra | 10-1-0 | 2026-09-19 |
| Shamil Gaziev | 15-3-0 | 2026-08-22 |
| Steve Garcia | 19-6-0 | 2026-06-14 |
| Themba Gorimbo | 14-7-0 | 2026-05-02 |
| Tommy Gantt | 12-0-0 (1 NC) | 2026-09-12 |
| Tresean Gore | 8-4-0 | 2026-08-15 |
| Trevin Giles | 16-7-0 | 2024-11-02 |
| William Gomis | 15-4-0 | 2026-05-09 |