IFHF
| Acronym | Definition |
|---|---|
| IFHF | Irish Family History Foundation (Kildare, Ireland) |
| IFHF | Intrepid Fallen Heroes Fund |
| IFHF | Irish Family History Forum (est. 1991; Long Island, NY) |
| IFHF | International Fishing Hall of Fame (Naples, FL) |
| IFHF | Initiative for Health Foundation (Sofia, Bulgaria) |