| AAB | Advertising Association of Baltimore |
|---|---|
| AAB | Antifašistická Akcia Bratislava (skr.) |
| AAB | Associazione Artisti Bresciani |
| AAB | Atelier Artistique du Beton |
| AAB | Ateliers-Artistes-Belleville |
| AACO | American Association of Certified Orthoptists |
| AAF | American Advertising Federation |
| AAI | kód letiska Arraias |
| AALL | nórsky politik a pamfletista (Jacob, 1773-1844) |
| AAM | Advertising Account Manager |