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

秋田県 鹿角郡小坂町 小坂濁川の名字

About 140 【中村】7
About 60 【杉原】6
About 10 【青山】6
About 10 【畑沢】4
About 10 【池田】7
Very rare 【浅利】5
Very rare 【門脇】6
Very rare 【斎藤】7
Very rare 【佐藤】7