Etymology and distribution of 小管.

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

茂利 Mori reference.

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

Miyazaki-ken , Kagoshima-ken , Niigata-ken .

① Origin of Ehime-ken Seiyo-shi Sanpei-cho Ruzan (Shigiyama (formerly Shigeyama)). Place name with a record since the North / South morning era. Tell him that Mr. Shigeyama was there during the North and South morning era. Miyazaki-ken Higashimorokata-gun Kunitomi-chou Kiwaki is based. It was in Azuchi Momoyama period in Kagoshima-ken .

② Topography . "Mountain" is added to the weight of surname of surname of Amagi archipelago of Kagoshima-ken . Estimated at the time of returning to Japan in 1953. 重 Shige reference.

③ Niigata - ken Nagaoka - shi is based in Miyakono. Shiga-ken Yasu-shi Tell her that she was engaged in agriculture in Nitta. Estimated in the Edo period. There is a 重高 surname in the same place. 重高 Shigetaka reference.