Posted in Business & Finance, Dictionary, Government & Military, Health & Medicine, Pop Culture, Science B&A stands for Bassie and Adriaan B&A stands for Before and After B&A stands for Bermello Ajamil and Partners Inc. B&A stands for Bid and Ask B&A stands for Boat and Aircraft B&A stands for Bonds and Allotments (US Marine Corps) B&A stands for Boners And Airplanes (band) B&A stands for Boston and Albany Railroad B&A stands for Briefing and Analysis