Etymology and distribution of 下羽坪.

Shimohatsubo 【下羽坪】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Tottori-ken Yazu-gun Chidzu-chou . Thing . Tottori-ken Yazu-gun Chidzu-chou In Kotobaya, say that the branch of Komiyama surname was called in the Edo period with the idea that there are plenty of rice. 小宮山 Komiyama reference.