Surname ダディ (Dadi 
, Dady , Daddy 
) , globally, is a widespread last name. The cognomen ダディ is characteristic of Algeria, where it is quite a common surname, Tanzania, and Bahrain (explore the name in all countries). Not in comparison with a country's population, it is commonest in India, Algeria, and Ethiopia. Also, ダディ is the forename as well as the last name.