ATAA
| Acronym | Definition |
|---|---|
| ATAA | Alternative Trade Adjustment Assistance |
| ATAA | Australian Technical Analysts Association (Eastlakes, New South Wales, Australia) |
| ATAA | Air Transport Association of America |
| ATAA | Association des Traducteurs/Adaptateurs de l'Audiovisuel (French) |
| ATAA | Any Time At All (Beatles song) |
| ATAA | Akhal-Teke Association of America, Inc. |