Etymology and distribution of 平金.

Hiragane 【平金】^{レベル3
About 120}  The Japanese surnames etymology dictionary.

泉井 Izui reference.

Hirakane 【平金】^{レベル3
About 120}  The Japanese surnames etymology dictionary.

Niigata-ken , Hyougo-ken , Toukyou-to .

① Topography . 本井 's variant. Toyama-ken Tonami-shi Akimoto was a place name with a record since the Edo period. Tell him that he was engaged in agriculture in the same area. Estimated in the Edo period. Ooita-ken Usuki-shi Usuki was in the Edo period in the Usuki clan in the Clan office.

② things . Add "Well" to the original surname of Amagi archipelago of Kagoshima-ken . Estimated at the time of returning to Japan in 1953. Kagoshima-ken Ooshima-gun Setouchi-chou There are distribution in Akinawa . 元 Hajime reference.

③ Korea type . Thing . "Well" is used from the tradition of the well of Silla King. There was a record of naturalization on Yamaguchi-ken Ube-shi on June 5, 1981. The real name is Park. 朴 Boku reference. 新井 Arai reference.