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

新潟県 新潟市 東中の名字

About 20 【小柳】6
About 10 【古沢】6
About 10 【大野】7
About 10 【岡村】6
About 10 【佐野】6
About 10 【堀】6
About 10 【渡辺】7
Very rare 【小野塚】5
Very rare 【川村】6