Etymology and distribution of 庚申.

Koushin 【庚申】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Nagasaki-ken .

① Nagasaki-ken Matsuura-shi Birth of Shisa - cho litigation. Use the place name of the place name. It is based in the same place.

② Creation . "Yuan" was added to the village which is the surname of the Kamoshima-ken Amami archipelago. Estimated at the time of returning to Japan in 1953. Kagoshima-ken Ooshima-gun Setouchi-chou There is distribution in Nishikara . Where she in the 里 there last name. 里 Sato reference.