「Usano」(うさの)さんの名字の由来、語源、分布。

Hokkaidou , Oosaka-fu . Variety of 梅枝 blossoms.

2019年 9月 10日更新

Whole Japan		Prefectures
レベル	2	1　Ooita-ken(About 20) 2　Kagoshima-ken(Very rare) 2　Toukyou-to(Very rare) 2　Saitama-ken(Very rare) 2　Hokkaidou(Very rare)
Population	About 30
Ranking	Out of ranking

Rank by city
1　Kunisaki-shi(About 10) 2　Satsumasendai-shi(Very rare) 2　Higashimurayama-shi(Very rare) 2　Hiki-gun Ogawa-machi(Very rare) 2　Beppu-shi(Very rare) 2　Shiribeshishi-chou Yoichi-chou(Very rare)