Etymology and distribution of 九十歩.

Kujuubu 【九十歩】^{レベル3
About 110}  The Japanese surnames etymology dictionary.

Hiroshima-ken Hiroshima-shi Aki district. Gifu-ken Hida-shi Originated from the Furukawa-cho neighborhood (formerly Kotakari) (Kotakari). A place name with a record since the Warring States Period. The place name was also written as "small falconry". Hiroshima-ken Hiroshima-shi Naka-ku Kamamachi was in the Edo period in the Hiroshima samurai of the Clan office. Tradition of the same samurai. In the northern part of Gifu-ken (formerly Hida Country) was the notation of "Kodaka Ko" in the North-South morning era. It is unknown whether Kotaka may exist.