Kusumi 【久住】レベル5
About 4,500
The Japanese surnames etymology dictionary.
Gunma-ken , Tochigi-ken . Saitama-ken Hanyuu-shi Originated in Osuka ( Coska ). A place name with a record since the Edo period. Osga in Shimane-ken . Okayama-ken Tsuyama-shi Yamashita was in the Edo period in the Tsuyama clan of the clan office.