Ibo or IBO may refer to:
Places Ibo, Mozambique, one of the Quirimbas Islands Ibo District, Hyōgo, a district of Hyōgo Prefecture in Japan Ibo River, a stream in Hyōgo Prefecture, Japan Igboland, the traditional lands of the Igbo people in the south-eastern region and surrounding states in Nigeria Aboh, a Nigerian city in Igboland also formerly known as "Ibo"
Acronyms International Baccalaureate Organization, the former name of the International Baccalaureate International Biology Olympiad, an annual competition International Boxing Organization International Radio and Television Organisation (International Broadcasting Organization) Intellectual Property Business Organization Independent Business Owner
Other uses Igbo people, an ethnic group of Nigeria Igbo language, a language of Nigeria Ibo Bonilla, a Costa Rican sculptor and architect A nickname for Ibrahim in various languages: İbrahim Tatlıses, a Kurdish pop-folk singer also known as "Ibo"
See also Igbo (disambiguation)