| Term | Full Form | Category |
|---|---|---|
| AAAN | Advertising Agencies Association of Nigeria | Others |
| AAAN | AETN All Asia Networks | Others |
| AAAN | African American Academic Network | Others |
| AAAN | African American Alumni Network | Others |
| AAAN | Algerian American Association of Northern | Others |
| AAAN | Arab American Action Network | Others |
| AAAN | Asian American Alumni Network | Others |
| AAAN | Association of Advertising Agencies of Nigeria | Others |
| AAAN | Astro All Asia Networks | Others |