Abbreviations beginning with a

AB1Aviation Boatswain's Mate Petty Offficer 1st Class
Governmental » Navy

AB2Army Brigade & Below
Governmental

AB2Army Brigade and Below
Governmental » Military

AB2Aviation Boatswain's Mate Petty Officer 2nd Class
Governmental » Navy

AB2Aviation Boatswain's Mate Second Class (Naval Rating)
Governmental

AB2Anarchy Burger ][
Miscellaneous

AB2Atlantic Bird 2 (communication satellite)
Miscellaneous

AB3Aviation Boatswain's Mate Petty Officer 3rd Class
Governmental » Navy

AB3CAuditing Board of the Central Chamber of Commerce of Finland
Business » Accounting

AB3LAssociation Beninoise pour la Promotion de Linux et des Logiciels Libres
Computing » IT

ABA@au ;€a‚abavaoav Dkx‚ik‚v
Academic & Science » Societies