「Koudzuma」(こうづま)さんの名字の由来、語源、分布。

① Topography . From the protruding land and field. Fukuoka-ken Yukuhashi-shi Nishiizumi area (formerly: Sakino) was a place name with a record since the Edo period. Kagoshima-ken Satsuma-gun Satsuma-chou Nodano, Kagoshima-ken Izumi-gun Nagashima-chou is based in the Ryoji. Good neighbor . Fukuoka-ken Tagawa-gun Kawasaki-machi Kawasaki is a geographical name with a notation of "Kawasaki" in the North and South morning era. It is distributed in the same place.

② Topography . "Wild" was added to Kasozaki which is a surname of Kagoshima-ken 's Amami archipelago. Estimated at the time of returning to Japan in 1953. Kagoshima-ken Ooshima-gun Tokunoshima-chou Distributed in Kameitsu. Where she in 崎 there last name. 崎 Saki reference.

③ Kagoshima-ken Ichikikushikino-shi Originated from Osato's small -scale Sakino.

2017年 10月 15日更新

Whole Japan		Prefectures
レベル	3	1　Kagoshima-ken(About 60) 2　Miyazaki-ken(About 20) 3　Oosaka-fu(About 10) 4　Nagasaki-ken(Very rare) 4　Fukuoka-ken(Very rare) 4　Kanagawa-ken(Very rare) 4　Kumamoto-ken(Very rare) 4　Saitama-ken(Very rare) 4　Hyougo-ken(Very rare) 4　Saga-ken(Very rare)
Population	About 120
Ranking	27,869

Rank by city
1　Kanoya-shi(About 30) 2　Miyakonojou-shi(About 20) 3　Kagoshima-shi(About 10) 4　Ookawa-shi(Very rare) 4　Kitamorokata-gun Mimata-chou(Very rare) 4　Yokohama-shi Kouhoku-ku(Very rare) 4　Aira-gun Yuusui-chou(Very rare) 4　Satsuma-gun Satsuma-chou(Very rare) 4　Kirishima-shi(Very rare) 4　Kumamoto-shi(Very rare)

Rank by subregion
1　鹿児島県鹿屋市上小原(About 30) 2　宮崎県都城市大牟田(About 10)

Etymology and distribution of 香妻.