Etymology and distribution of 寶金.

Houkin 【寶金】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Toukyou-to .

① Birth of Kyouto-fu Yeong-gun. In the Asuka period there is a place name with a record of "radiation". Tell him that it was called Meiji New Last Name.

② Sina series . Creation . Add "Yu" to "Xie", "Wild" added. Toukyou-to Nakano-ku was in 1993 with a name. The real name is Xie. 謝 Sha reference.

③ Korea type . Hyougo-ken Koube-shi was in Suma Ward in 1980 when he was named. Choi is the real name. 崔 Sai reference.