| Acronym | Definition |
|---|
| FRF➣Fuji Rock Festival |
| FRF➣French Francs (old currency code; replaced by EUR) |
| FRF➣Fondation Raoul Follereau (French foundation) |
| FRF➣Frequency Response Function |
| FRF➣Federatia Româna de Fotbal (Romanian Futbol Federation) |
| FRF➣Free Form |
| FRF➣Field Registration File |
| FRF➣Frame Relay Fragmentation |
| FRF➣Facility Request Form (various organizations) |
| FRF➣Frame Relay Forum |
| FRF➣FurReal Friends (online community) |
| FRF➣Field Research Facility |
| FRF➣Florida Retail Federation |
| FRF➣Family Radio Face-Held (equipment class) |
| FRF➣Futenma Replacement Facility (Japan) |
| FRF➣First Run Features |
| FRF➣Fatigue Reliability Factor (engineering) |
| FRF➣Fragment Retention Film (polyester window film) |
| FRF➣Financial Responsibility Form (various organizations) |
| FRF➣Fachvereinigung Rohrleitungs Formstücke eV |
| FRF➣Floating-Point Register File |
| FRF➣Finnish Rescue Force |
| FRF➣Fire-Resistant Fuel |
| FRF➣Foundation for Religious Freedom (Los Angeles, CA, USA) |
| FRF➣Finite-Rate Feedback |
| FRF➣Finnish Rugby Federation |
| FRF➣Flood Relief Fund (Pakistan) |
| FRF➣Form-Resolving Field (research) |
| FRF➣Flight Records Folder (USAF) |
| FRF➣Flat to Round to Flat (cable) |
| FRF➣Flat Rayleigh Fading |
| FRF➣Four-Resonator Filter |
| FRF➣Fact-Related Field |
| FRF➣Field Reporting Facility |
| FRF➣Free Realms Forums (website) |