Etymology and distribution of 寶官.

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

Fukuoka-ken , Fukushima-ken Kooriyama-shi .

① Personal name . In Fukuoka-ken tells that the descendant of Hei Tamaro (Tyrahno Liquimaro) who died in 1080 (4th year of lunar calendar) came from the name of Kiyamaro. Last name was also written as "Ikuma." It is unknown if Kenro will exist. Good neighbor . Fukuoka-ken Dazaifu-shi Suzaku is based. 平 Taira reference.

② Birth of Gunma-ken Maebashi-shi Kikumaru-cho. A place name with a record since the Edo period.