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

大分県 臼杵市 東神野下忠野の名字

About 20 【亀井】6
About 10 【川野】6
About 10 【新名】5
Very rare 【鍋島】5
Very rare 【広田】6