AAX is a three-letter acronym that may refer to:
AAXICO was an airline based in the United States.
Cefuroxime is an enteral second-generation cephalosporin antibiotic. It was discovered by the Glaxo, now GlaxoSmithKline and first marketed in 1978 as Zinacef.
The Teaches of Peaches is the second studio album by Canadian recording artist Peaches, and her first under the stage name Peaches.
The Vympel R-37 (NATO reporting name: AA-X-13/AA-13 Arrow) is a Russian air-to-air missile with very long range.
Aaron Charles Rodgers (born December 2, 1983) is an American football quarterback for the Green Bay Packers of the National Football League (NFL).
Aaron Hillel Swartz (November 8, 1986 – January 11, 2013) was an American computer programmer, entrepreneur, writer, political organizer, and Internet hacktivist.
The Axis powers (German: Achsenmächte, Japanese: 枢軸国 Sūjikukoku, Italian: Potenze dell'Asse), also known as the Rome–Berlin–Tokyo Axis, were the nations that fought in World War II against the Allied Powers.
Aaron Lee Jackson (born May 6, 1986) is an American professional basketball player for CSKA Moscow of the VTB United League and the EuroLeague.
Aamir Khan (pronounced [ˈaːmɪr ˈxaːn]; born Mohammed Aamir Hussain Khan on 14 March 1965) is an Indian film actor, director, and producer.