| Acronym | Definition |
|---|
| AANS➣American Association of Neurological Surgeons (aka American Association of Neurologic Surgeons) |
| AANS➣Australian Army Nursing Service |
| AANS➣American Association for Netherlandic Studies |
| AANS➣Alumni Association of Nursing Studies (Hong Kong) |
| AANS➣Aquaculture Association of Nova Scotia (Halifax, Nova Scotia, Canada) |
| AANS➣American Association of Nurse Anesthestists (Rolling Meadows, IL) |