Koya, Koyaa, Koyaga Jula, Koyagakan, Koyaka, Koyara
60,000 (1999 SIL).
Woroba district: Mankono department, 4 subprefectures west.
Koyaga, Siaka, Sagaka, Nigbi. High comprehension of Koro [kfo].
Strong ethnic identity, although they live near the Koro. Muslim.