Atu may refer to: * Atu, a character in Samoan mythology *

Atu Bosenavulagi Atunaisa "Atu" Bosenavulagi (born 17 September 2000) is an Australian rules footballer who plays for the North Melbourne Football Club in the Australian Football League (AFL). Early football Bosenavulagi played junior football for the Boroon ...

, an Australian rules footballer * Atu, Iran, a village in Iran *

Atu Moli Atunaisa Moli (born 12 June 1995) is a New Zealand rugby union player who currently plays as a Prop for the in Super Rugby and in the Bunnings NPC. He has represented the New Zealand national rugby union team the All Blacks. Starting his ca ...

, New Zealand rugby union player *

Atu'u Atu'u is a village on Tutuila Island, American Samoa. It is located on the coast of Pago Pago Harbor, close to the capital, Pago Pago. Atu'u is the location of two tuna canneries, the main employers in American Samoa. According to business licen ...

is a village on Tutuila Island, American Samoa ATU may refer to:

Organizations

* African Telecommunications Union * Allameh Tabataba'i University * Amalgamated Transit Union * Arkansas Tech University * Atlantic Technological University * ATU Network was a caucus group within the Amicus trade union * Anti-Terrorist Unit (Liberia) * Lučko Anti-Terrorist Unit * Asian Taekwondo Union, the official governing body for Taekwondo in Asia

Other uses

* Aarne–Thompson–Uther classification, a catalogue of folktale types * Abstract Tribe Unique, rap musicians using #ATU hashtag * Accumulated thermal unit * Address translation unit * Antenna tuning unit * Finnish Rapid Deployment Force#Amphibious Task Unit * Antenatal testing unit * Assessment and treatment unit * Autonomous territorial unit, a type of administrative division in Moldova {{disambiguation