| Abbreviation | Definition |
|---|---|
| FFAG | Fresno FiberArts Guild |
| FFAH | Fund For Affordable Housing |
| FFAL | Fund for the Future of Applied Linguistics |
| FFAN | Family and Friends Adoptive Network |
| FFAO | Foundation For Appalachian Ohio |
| FFAR | Foundation For Advertising Research |
| FFAS | Freedom Farm Animal Sanctuary |
| FFAY | Foundation For African Youths |
| FFB | Foundation Fighting Blindness |
| FFBH | Father Flanagan's Boys' Home |
| FFCI | Fossey Fund Congo Initiative |
| FFCLA | Family, Career and Community Leaders of America |
| FFE | Fund For the Environment |
| FFGS | Foundation For Global Sustainability |
| FFH | Food For the Hungry |
| FFHI | Food For the Hungry, Inc. |
| FFL | Feminists for Life |
| FFL | Friends of Fort Liberte |
| FFLA | Feminists For Life of America |
| FFPR | Faunadael Farm and Pet Rescue |