Posted in Business & Finance, Dictionary, Government & Military, Information Technology, Organizations, Science AAAB stands for Accounting Alumni Advisory Board (University of Pittsburgh at Johnstown; Johnstown, PA) AAAB stands for Admiralty Bancorp Inc. AAAB stands for All American Alien Boy (Ian Hunter song) AAAB stands for Amis des Automobiles Anciennes des Baous (French: Friends of Vintage Cars Baous; Vence, France) AAAB stands for Asian Academy of Applied Business