AIO

AIO, Aio or AiO may refer to:

• All in One (disambiguation), with various specific meanings
• Activities, Interests, Opinions, in the science of Marketing

Computing

• Aio, the fictional world of the video game Rise of Nations: Rise of Legends
• Admiralty Information Overlay, an ECDIS layer
• AIO Robotics 3D Printer
• All-in-one (closed-loop) liquid cooling system for a CPU
• Asynchronous I/O
• Australian Informatics Olympiad

Media

• ÅIÖ Soundings, an independent record label based in Klickitat, Washington
• Adventures in Odyssey, an Evangelical Christian-themed radio drama/comedy series
• Aio, a character in the 2005 drama fantasy action TV series Darna (2005 TV series)
• Äio, a 2010 release folk-metal CD from Estonian folk-metal group Metsatöll
• Āio, are a New Zealand band that blend elements of Jazz, RnB, Funk, Reggae, and Rock, with lyrics written in both English and Te Reo Maori.

Telecommunications

• Aio Wireless, former subsidiary unit of AT&T Inc. that provided prepaid wireless service

Organizations

• Anthropological Index Online, international indexing service for anthropology
• The Art Institute Online
• Associazione Italiana Odontoiatri, Italian Association of Dentistry
• American Institute of Organbuilders

People

• Aio (monk)
• AiO, (Ai Ōtsuka), a J-POP singer
• Aiō, an alternate spelling for Ay-O, the Japanese rainbow painter from Fluxus

Fictional characters

• Mio Aio, Takumi Aio, and/or Yūji Aio: characters from the Japanese novel and film Be with You

Books

• Average is Over, a 2013 book by economist Tyler Cowen about the future of the economy of the United States.