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.
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.
Aadhaar is a 12 digit unique-identity number issued to an Indian resident based on their biometric and demographic data.
Aaliyah Dana Haughton (/ɑːˈliːə/; January 16, 1979 – August 25, 2001) was an American singer, dancer, actress, and model.
Aaron Hillel Swartz (November 8, 1986 – January 11, 2013) was an American computer programmer, entrepreneur, writer, political organizer, and Internet hacktivist.
W. Axl Rose (born William Bruce Rose Jr.; raised as William Bruce Bailey; February 6, 1962) is an American singer, songwriter, record producer and musician.