| Acronym | Definition |
|---|
| AAPI | Asian Americans and Pacific Islanders (HHS BHPR; US government) |
| AAPI | Atm Api |
| AAPI | Aglet Api |
| AAPI | Audio Applications Programming Interface |
| AAPI | Associate Member of the Australian Property Institute |
| AAPI | Association d'Aide aux Personnes Incontinentes |
| AAPI | American Association of the Physicians of Indian Origin |
| AAPI | Antique and Amusement Photographers International |
| AAPI | Alabama Association of Paralegals, Inc. |
| AAPI | American Accreditation Program Inc. (healthcare quality accreditation) |
| AAPI | Attack Assessment Predicted Impact |
| AAPI | Auto Accident; Potential Injury |
| AAPI | Auto Accident; Possible Injury |