PNFA
| Acronym | Definition |
|---|---|
| PNFA | Progressive Non-Fluent Aphasia |
| PNFA | Popular Nightmare Folk Art (band, and from William Gibson's novel 'Virtual Light') |
| PNFA | Photonics and Nanostructures-Fundamentals and Applications (publication) |
| PNFA | Pacific Northwest Fenton Association |
| PNFA | Polish National Film Archive |
| PNFA | Pre-Need Funeral Arrangement |