Globally, Даду (Dadu 
, Dadou 
, Даду 
) is a common unisex forename. The first name Даду is characteristic of Tunisia, where it is a common primarily female, but very seldom masculine name, Algeria, where it is quite a common epicene name, and India, where it is quite a rare masculine name. Very seldom, Даду is the last name as well as the forename.