| AAB | Agence Africaine de Biotechnologie |
|---|---|
| AAC | Air Agency Certificate |
| AAM | Advertising Account Manager |
| AAP | austrálska tlačová agentúra |
| AAP | brazílska tlačová agentúra |
| AAP | tlačová agentúra Austrálie |
| AAT | Average Access Time |
| AB | agence Belge (skr.) |
| ABA | Agent Based Architecture |
| ABA | Agent-Based Application |