Etymology and distribution of 広金.

Hirokane 【広金】^{レベル3
About 150}  The Japanese surnames etymology dictionary.

Kanagawa-ken , Mie-ken , Okayama-ken .

① Topography . From the opposite of the original. Mie-ken Shima-shi Isobe Town Honkawa, Kanagawa-ken Hadano-shi Small hair, Okayama-ken Kurashiki-shi Tamashima Nagao is based. Kagoshima - ken Kimotsuki - gun Kimotsuki - chou From Kagoshima gate of the gate division system which was in the Edo period in Kishigaru.

② Miyazaki-ken Miyakonojou-shi Yamanoguchi-cho Hanaki Mihara (Mukoubaru) Origin of East and Mihara western. It is distributed in the same place.

Hirogane 【広金】^{レベル3
About 150}  The Japanese surnames etymology dictionary.

Hyougo-ken Toyooka-shi , Kyouto-fu Kyouto-shi . Terrain . From the opposite of Fujiwara surname. In Hyougo-ken Toyooka-shi tell him that it was Fujiwara surname. Estimated in the Edo period. 藤原 Fujiwara reference.