| Acronym | Definition |
|---|
| GFMC➣Global Fire Monitoring Center |
| GFMC➣Green Function Monte Carlo |
| GFMC➣Galactic Federation Marine Corps (gaming, Metroid Prime 2 Echoes) |
| GFMC➣Global Filipino Money Card (Philippine National Bank) |
| GFMC➣Geelong Folk Music Club (Australia) |