AIB may refer to:
AIBO (Artificial Intelligence Robot, homonymous with aibō (相棒), "pal" or "partner" in Japanese) is an iconic series of robotic pets designed and manufactured by Sony.
Aibonito (Spanish pronunciation: [aiβoˈnito]) is a small mountain municipality in Puerto Rico located in the Mountain range of Cayey, north of Salinas; south of Barranquitas and Comerio; east of Coamo; and west of Cidra, and Cayey.
Aiborlang Khongjee (born 1983) is an Indian football player currently playing for i-League club Shillong Lajong as a defender, either as a centre back or as a right back.
Aibidil Gaoidheilge agus Caiticiosma ("Irish Alphabet and Catechism") is the first book printed in Ireland in the Irish language.
AIB College of Business was an accredited, independent, nonprofit, baccalaureate college of business located in Des Moines, Iowa, in the United States.
Aibō (相棒, Partners) is a Japanese television detective series that first aired on TV Asahi on June 3, 2000. It has been adapted into three films: Aibō the Movie (2008), Aibō: The Movie II (2010) and Aibō: The Movie III (2014).
AIB Group (UK) plc v Mark Redler & Co Solicitors  UKSC 58 is an English trust law case, concerning the applicable principles of causation for a breach of trust.