Etymology and distribution of 出坂.

Desaka 【出坂】^{レベル3
About 60}  The Japanese surnames etymology dictionary.

Hyougo-ken · Toukyou-to . Oosaka-fu Oosaka-shi Asahi-ku Tsukubashi-Higashiyodogawa-ku Higashiyodogawa-ku Around the vicinity of Ootoyama (formerly Hashiji) is a place name with a record since the Kamakura period. Hyougo-ken Sasayama-shi Kitasincho was in the Edo era in the Shinoyama clan of the clan office.