| Abbreviation | Definition |
|---|---|
| FOT | Food for Other Tennesseans |
| FOTA | Friends Of The Arts |
| FOTF | Focus On The Family |
| FOTGR | Focus On The Golden Rule |
| FOTR | Friends Of the Rouge River |
| FOW | Friends of Ostomates Worldwide |
| FOY | Friends Of Yosemite |
| FPA | Family Parks Association |
| FPAN | Fire Prevention Association of Nevada |
| FPCN | Friends of Peoples Close to Nature |
| FPFO | Finnish Pakistani Friendship Organization |
| FPIA | Flying Pond Improvement Association |
| FPNI | Fluid Power Net International |
| FPO | Foundation Programs and Objectives |
| FPPA | Farm Park Preservation Association |
| FPPB | Family PACT Provider of Babylon |
| FPR | Faunadael Pet Rescue |
| FPR | Fundraising and Public Relations |
| FPRS | Forest Products Research Society |
| FPT | Foundation for Physical Therapy |