Family name Айдо (Aidoo 
, Айдо 
) , around the world, is a common last name. The last name Айдо is habitual in Sub-Saharan Africa, particularly Ghana, where it is a common surname, Ivory Coast, where it is a rare surname, and Guinea. Not in comparison with a country's population, the name is most common in Ghana, the United States, and the United Kingdom. Very seldom, Айдо is the forename as well as the last name.