| Acronym | Definition |
|---|
| PBFA➣Particle Beam Fusion Accelerator (Sandia) |
| PBFA➣Professional Baseball Fans Association |
| PBFA➣Provincial Booksellers Fairs Association (UK) |
| PBFA➣Policy Board on Federal Aviation |
| PBFA➣Practical Business Forecasting Applications |
| PBFA➣Paul Bunyan Fine Art |
| PBFA➣Programme Budget Finance Assistant |