Etymology and distribution of 神字.

Kanji 【神字】^{レベル2
About 30}  The Japanese surnames etymology dictionary.

Iwate-ken , Miyagi-ken , Hokkaidou . In Aomori-ken Hirosaki-shi , it is Kumatani. Fukuoka-ken also includes distribution of bear ties.

① Saitama-ken birthplace of Kumagaya (Kumagaya) city. A place name with a record since the Kamakura period. Fukuoka-ken Asakura-shi It was in the Edo era at Tamaki star.

※ Okayama-ken Niimi-shi Kamakuraya (Kumatani) · Shimukuma Valley is a stopover point. A place name with a record since the Edo period. The place name tells that Mr. Kumagai lived in the Kamakura period.

② Good neighbor . Okayama-ken Kurashiki-shi Originated from Kumasaka in the woods of the forest. I used "Bear" of Kumasaka.