Etymology and distribution of 趙川.

Choukawa 【趙川】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Tokushima-ken , Hokkaidou , Oosaka-fu . Nikki is rare. Aichi-ken Okazaki-shi Niki (Nikki) Origin of the town. In the Nara period there was a place name with a record of "Shinshiro". Nikki is old pronunciation of surname. Tokushima-ken Tokushima-shi Tokushima-machi castle inside was in the Edo period in the Tokushima Samurai of the Clan office. Good neighbor . Kyouto-fu Tsudzuki-gun Ide-chou tells that Shiga-ken Ootsu-shi Honmaru-cho was a clan clan of the clan government office.