Etymology and distribution of 永渓.

Nagatani 【永渓】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Niigata-ken , Hiroshima-ken Fukuyama-shi , Kanagawa-ken Yokosuka-shi .

① Kanagawa-ken Hiratsuka-shi The origin of Hirokawa. In the Kamakura period, there is a place name with the notation of "Hirohe" recorded.

② Topography . From a wide river. Fukuoka-ken Yame-gun Hirokawa-machi is a place name with a record since the Kamakura period. Fukuoka-ken Kurume-shi Sasayama-machi was in the Edo period in the Kurume clan sister, Hiroshima-ken Hiroshima-shi Naka ku Samurai in the Clan office.

③ Korea type . Yamagata-ken Nishiokitama-gun There is a record of naturalization on August 14, 1959 at Shirataka-machi . The real name is money. There is also another name. 金 Kon reference.