Last name Аду (Adu 
, Аду 
) , around the world, is a common surname. The last name Аду is characteristic of Ghana, where it is a common surname, Nigeria, where it is quite a common surname, and Qatar, where it is quite a rare surname. In absolute terms, the name is most common in Ghana, Nigeria, and Indonesia. Likewise, Аду is the forename as well as the last name.