| Acronym | Definition |
|---|
| GFF | Gian Franco Ferre |
| GFF | Global FlyFisher (resource) |
| GFF | Giffoni Film Festival (Italy) |
| GFF | Gain Flattening Filter |
| GFF | Generic File Format |
| GFF | General Feature Format |
| GFF | Greek Film Festival (various locations) |
| GFF | Glass Fiber Filter |
| GFF | General Feature Format (file format) |
| GFF | Gain Flattening Filter (used in Erbium Doped Fiber Amplifier) |
| GFF | Grupo Financiero Ficohsa (Panama) |
| GFF | Green Family Foundation (Miamia, FL) |
| GFF | Grain Foods Foundation |
| GFF | Grenade Free Foundation (Jersey Shore; TV show) |
| GFF | Generic File Format (application data) |
| GFF | God's Friends Forever (ministry) |
| GFF | Glasgow Film Fund (UK) |
| GFF | Generic Fill Format (US DoD Satellite Communications) |
| GFF | Gasparilla Film Festival (Florida) |
| GFF | Government Furnished Facility |
| GFF | Global Futures Fund |
| GFF | Green Function Formalism |
| GFF | Gaming Force Forums (gamingforce.com/forums) |
| GFF | German Front Fighter (gaming) |
| GFF | Gordon Freedom Fighters (gang; Australia) |
| GFF | Gray Friesan Farm (Easton, CT) |