Etymology and distribution of 草姥.

Kusaba 【草姥】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Fukui-ken . Korean type . Terrain . "Village" added to the hole. Kyouto-fu In Kyouto-shi Kita-ku there was a record of naturalization on January 31, 1966. The real name is a hole. 洪 Kou reference.