FASF
| Acronym | Definition |
|---|---|
| FASF | Fonds d'Appui Stratégique pour la Francophonie (French: Strategic Support Fund for the Francophonie; Canada) |
| FASF | Financial Accounting Standards Foundation (Accounting Standards Board of Japan) |
| FASF | Fédération des Associations Sépharades de France (French: Sephardi Federation of Associations of France) |
| FASF | Friends of Alamo School Foundation (San Francisco, CA) |
| FASF | Fast Ambiguity Search Filter |
| FASF | Forearm Support Frame |
| FASF | French-American Scholarship Fund, Inc. (Houston, TX) |