AKA, Aka or aka may refer to:

• a.k.a. or aka ("also known as"), used to describe author pseudonyms, aliases, nicknames, working names, legalized names, pen names, maiden names, etc.
• also means "red" in Japanese

Organizations

• a.k.a. Cartoon, a Canadian animation company
• Aga Khan Academies, a network of residential schools in Africa, South and Central Asia and the Middle East
• Alpha Kappa Alpha, a sorority
• American Kickboxing Academy, a school educating mixed martial arts
• Australian Karting Association, an organisation appointed by FIA and CAMS to control and administer kart racing in Australia

Culture

• Aka language, a Sudanese language
• Aka (Pygmy tribe) in Africa
• Aka (sailing)
• Aka (tribe), in Arunachal Pradesh, India
• Aka (burmese), in Burmese martial arts

Media

• AKA (film), a 2002 film
• "A.K.A." (Jericho episode), a 2007 episode of the TV series Jericho
• The A.K.A.s (Are Everywhere!), a rock band

People

• Andre Kirk Agassi
• Jason Akermanis, Australian rules footballer
• Aka Pella, a character from Histeria!

Places

• Aka, Fukuoka, a village in Japan
• Aka Hills, the east of the Kameng River in Arunachal Pradesh, India
• Aka, Hungary, a village in Hungary

Other

• Aka in Burmese martial arts
• Above knee amputation, or transfemoral amputation
• Amphibious cargo ship, from its United States Navy hull classification symbol prior to 1969
• Authentication and Key Agreement

de:Aka es:Aka fr:Aka it:AKA lt:Aka nl:Aka ja:AKA ksh:AKA (Watt ?ßß datt?) ru:??? sv:Abd ar-Rahman