| Abbreviation | Definition |
|---|---|
| FACS | Foundation for the Advancement of Catholic Schools |
| FACT | Foundation for Accountability and Civic Trust |
| FACT | Foundation for Advancement in Cancer Therapy |
| FACT | Foundation for the Accreditation of Cellular Therapy |
| FADF | Filipino American Development Foundation |
| FADR | Foundation for Agrarian Development Research |
| FAED | Foundation for Agricultural Education and Development |
| FAEG | Foundation Adult Education The Gambia |
| FAF | First Amendment Foundation |
| FAF | Fish America Foundation |
| FAF | French American Foundation |
| FAF | Friendship Ambassadors Foundation |
| FAFG | Fundación de Antropología Forense de Guatemala |
| FAHCT | Foundation for Accreditation of Hematopoietic Cell Transplantation |
| FAHCT | Foundation for the Accreditation of Hematopoietic Cell Therapy |
| FAHE | Foundation Application Hosting Environment |
| FAHR | Foundation Appaloosa Horse Registry |
| FAIC | Foundation of the American Institute for Conservation |
| FAIM | Foundation for Alternative and Integrative Medicine |
| FAIMER | Foundation for Advancement of International Medical Education and |