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In all the world, Biyya Koo (Biyya Koo ) is an extremely rare unknown gender first name. Predominantly, Biyya Koo is the last name as well as the forename.
Jimma, Aggaro, Oromia, Oromiya, Oromiyaa, Oromiyan, Oromiyya, Oromiyaan, and Oromiyyaa