Cognomen Adibu (Adibu 
) , globally, is a rare surname. The last name Adibu is characteristic of Tanzania, where it is a rare surname, Nigeria, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Tanzania, Nigeria, and the United States. Likewise, Adibu is the forename as well as the last name.