「Koso」(こそ)さんの名字の由来、語源、分布。

Shizuoka-ken Kikugawa-shi , Gifu-ken , Kyouto-fu Kyouto-shi . Terrain . From the lake and the island like land. Shizuoka-ken Kikugawa-shi Distributed in Haodong. Shiga-ken Ootsu-shi , Nagasaki-ken Oomura-shi Kushima was in the Edo period in the clan of Omura of the Clan Office.

2020年 9月 20日更新

Whole Japan		Prefectures
レベル	2	1　Gunma-ken(About 10) 2　Kanagawa-ken(Very rare) 2　Toukyou-to(Very rare) 2　Saitama-ken(Very rare)
Population	About 30
Ranking	Out of ranking

Rank by city
1　Oota-shi(About 10) 2　Yokohama-shi Kanagawa-ku(Very rare) 2　Itabashi-ku(Very rare) 2　Minamisaitama-gun Miyashiro-machi(Very rare) 2　Kiryuu-shi(Very rare)

Rank by subregion

Etymology and distribution of 小曾.