Agu is a surname and given name. AGU may also refer to: Universities Abdullah Gül University, in Kayseri, Turkey Aichi Gakuin University, in central Japan Al Ghurair University, in the United Arab Emirates Aoyama Gakuin University, in Shibuya, Tokyo, Japan Arabian Gulf University, in Al-Manāmah, Bahrain Organizations American Geophysical Union, an international organization of geoscientists Lic. Jesús Terán Peredo International Airport (IATA airport code), located in Aguascalientes, Mexico Air Guadeloupe, an airline operating in 1994-2000 Asian Gymnastics Union, a continental union under the International Federation of Gymnastics (FIG) Science and technology Address generation unit, a part of computer processors involved in performing memory accesses Aspartylglucosaminuria, a rare genetic illness a codon for the amino acid serine Other uses All Grown Up!, an animated television series Attorney General of Brazil (Portuguese: ) Awakatek language (ISO 639-3 language code), spoken in Guatemala