All around the world, Adada (Adada 
, ادادا) is quite a rare unisex first name. The forename Adada is characteristic of the Democratic Republic of the Congo, where it is a rare boy's name, Algeria, where it is a rare gender-neutral name, and Nigeria. In absolute terms, it is the most numerous in the Democratic Republic of the Congo, India, and Nigeria. More frequently, Adada is the last name as well as the forename.