| À LA | predložka s nominatívom - na spôsob |
|---|---|
| AACO | AIDS Activities Coordinating Office |
| AACO | American Association of Certified Orthoptists |
| AACO | Arab Air Carriers Organization |
| AACO | Arab Air Carries Organization, Arabská organizácia leteckých dopravcov (angl.skr.) |
| AACO | Arizona Association of Counties (skr.) |
| AACO | Association Astronomique de Côte d'Or |
| AAPA | American Association of Port Authorities, Americké združenie prístavných úradov (angl.skr.) |
| AAVA | American Association of Veterinary Anatomists |
| ABEL | nórsky matematik (Niels Hendrik, 1802-1829) |