AAAP
| Acronym | Definition |
|---|---|
| AAAP | American Academy of Addiction Psychiatry |
| AAAP | American Association of Avian Pathologists |
| AAAP | Amateur Astronomers Association of Pittsburgh (Pittsburgh, PA) |
| AAAP | American Association of Avalanche Professionals |
| AAAP | Accelerated Access Authorization Program |
| AAAP | Asian-Australian Association of Animal Production Societies |
| AAAP | Addis Ababa Action Plan (UN) |