Etymology and distribution of 保角.

Hozumi 【保角】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Oosaka-fu , Hyougo-ken . Terrain . Oosaka-fu tells that it was given to the Edo era in the sense of "in the middle of the way" because it was able to remove the big stone that was blocking the road through which the Daimyo queens passed. Oosaka-fu Kishiwada-shi Kishiro town was in the Edo period in the Kishiwada clan of the clan office.