Etymology and distribution of Japanese surnames.

The Japanese surnames etymology dictionary.
https://play.google.com/store/apps/details?id=info.jigensha.jcedfreeGoogle Play で手に入れよう https://apps.apple.com/us/app/id1471109324
↑オフライン検索できるアプリもどうぞ

福島県 耶麻郡猪苗代町 山潟上戸分の名字

About 40 【大川原】5
About 30 【柴田】7
About 30 【土屋】6
Very rare 【犬井】4
Very rare 【小檜山】4
Very rare 【添田】5
Very rare 【長谷川】7