| Acronym | Definition |
|---|
| GAF | Global Assessment of Functioning |
| GAF | Geographic Adjustment Factor (Medicare; US DHHS) |
| GAF | Generic Application Frames |
| GAF | Generic Agreement Framework |
| GAF | Generic Adaptation Framework |
| GAF | Generic Architecture Framework |
| GAF | German-American Festival (Ohio) |
| GAF | German Air Force |
| GAF | Ghana Armed Forces |
| GAF | Garfield and Friends (cartoon) |
| GAF | General Application Form (various organizations) |
| GAF | Green Anti-Capitalist Front |
| GAF | Get A Freelancer (freelance services website) |
| GAF | General Aniline & Film |
| GAF | Growth Area Funding (UK) |
| GAF | Gold Afternoon Fix (Church band album) |
| GAF | Gaming Age Forum |
| GAF | Gender AIDS Forum (South Africa) |
| GAF | Ghana Air Force |
| GAF | Global AIDS Fund |
| GAF | Grant Approval Form (various organizations) |
| GAF | Ground Augmentation Fill (soil) |
| GAF | Greyladyes Arts Foundation (UK) |
| GAF | Golf Association of Florida |
| GAF | Give A Fig |
| GAF | Guinean Armed Forces |
| GAF | Give A Flip (polite form) |
| GAF | Ground Alert Facility |
| GAF | Global Address Finder |
| GAF | Ground Assault Force |
| GAF | General Access Facility |
| GAF | Group Audit Form |
| GAF | General Merchandise, Apparel and Home Furnishing (retail sales) |
| GAF | Gabonese Armed Forces |