834,000 (2007 census). 445,000 monolinguals (1994 census). L2 users: 46,700.
Southern Nations, Nationalities, and Peoples’ region: Bonga town area; border areas in Oromia region.
Bosha (Garo), Kafa. Bosha may be a distinct language. Manjo is an argot based on Kafa [kbr] (Bender 1983).
Traditional religion, Christian, Muslim.