Etymology and distribution of Japanese surnames.

The Japanese surnames etymology dictionary.
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栃木県 那須郡那珂川町 小口の名字

About 70 【藤田】7
About 60 【大金】5
About 50 【岡】6
About 50 【谷田】5
About 40 【薄井】5
About 30 【佐藤】7
About 30 【岸】6
About 20 【岡崎】6
About 20 【古内】5
About 20 【磯】5
About 20 【大森】6
About 20 【影澤】3
About 10 【高野】6
About 10 【笹石】2
About 10 【立花】6
About 10 【長山】5
About 10 【小林】7
About 10 【菅原】6
About 10 【斎藤】7
About 10 【笹沼】5
About 10 【雫】4
About 10 【島田】6
About 10 【須賀原】3
About 10 【鈴木】7
About 10 【瀬谷】5
About 10 【武隈】4
About 10 【仁衡】2
About 10 【平野】6
About 10 【森】7
About 10 【吉成】5
Very rare 【青砥】5
Very rare 【穴山】4
Very rare 【市川】6
Very rare 【梶原】6
Very rare 【片岡】6
Very rare 【加藤】7
Very rare 【金子】7
Very rare 【亀田】6
Very rare 【川端】6
Very rare 【神場】4
Very rare 【菊地】6
Very rare 【木村】7
Very rare 【酒主】3
Very rare 【桜井】6
Very rare 【関根】6
Very rare 【田角】4
Very rare 【田口】6
Very rare 【田沢】5
Very rare 【田中】7
Very rare 【橋本】7
Very rare 【長谷川】7
Very rare 【広瀬】6
Very rare 【深沢】6
Very rare 【堀江】6
Very rare 【益子】5
Very rare 【矢島】6