HBPA
| Acronym | Definition |
|---|---|
| HBPA | Homeowners and Bank Protection Act (Lyndon LaRouche proposal) |
| HBPA | Heme-Binding Protein A |
| HBPA | Hillsdale Business and Professional Association (Portland, OR; est. 1973) |
| HBPA | Hawaii Book Publishers Association (Honolulu, HI) |
| HBPA | National Horsemen's Benevolent and Protective Association, Inc. |
| HBPA | Hearth, Patio & Barbecue Association |