HFFC
| Acronym | Definition |
|---|---|
| HFFC | Homes Fit for Children (est. 2000; UK) |
| HFFC | Hastings Fly Fishers Club (East Sussex, England, UK) |
| HFFC | High Flyers Flight Company (Newport, RI) |
| HFFC | Hartree-Fock Frozen Core |
| HFFC | Hospital Funding Formula Committee (Joint Policy and Planning Committee; Canada) |