| Acronym | Definition |
|---|
| HFRA➣Healthy Forests Restoration Act |
| HFRA➣Healthy Forest Restoration Act |
| HFRA➣Home Fire Risk Assessment (UK) |
| HFRA➣Haringey Federation of Residents Associations (UK) |
| HFRA➣High Frequency Recovery Antenna |
| HFRA➣High-Frequency Rotational Angioplasty (cardiology) |