「Oofusa」(おおふさ)さんの名字の由来、語源、分布。

① Yamaguchi-ken Kumage-gun Tabuse-chou Originated from the tail of Asa -cho 's underwear. It was in the Edo period in Yamaguchi-ken Houfu-shi .

② Ooita-ken Usa-shi Originated from the middle of the tail of Yamaguchi's underwear.

2022年 2月 22日更新

Whole Japan		Prefectures
レベル	4	1　Kanagawa-ken(About 400) 2　Tochigi-ken(About 400) 3　Toukyou-to(About 300) 4　Shizuoka-ken(About 200) 5　Toyama-ken(About 150) 6　Fukushima-ken(About 100) 6　Chiba-ken(About 100) 8　Yamanashi-ken(About 80) 9　Saitama-ken(About 70) 10　Hokkaidou(About 50)
Population	About 1,900
Ranking	5,409

Rank by city
1　Sagamihara-shi(About 200) 2　Utsunomiya-shi(About 200) 3　Toyama-shi(About 150) 4　Nikkou-shi(About 130) 5　Hachiouji-shi(About 100) 6　Kitakata-shi(About 80) 7　Mishima-shi(About 70) 8　Uenohara-shi(About 30) 8　Adachi-ku(About 30) 10　Yaidzu-shi(About 30)

Rank by subregion
1　神奈川県相模原市吉野(About 200) 2　栃木県日光市長畑(About 60) 3　富山県富山市北代(About 50) 4　福島県喜多方市松山町鳥見山二貫分前(About 30) 4　山梨県上野原市上野原(About 30) 6　栃木県宇都宮市徳次郎町(About 30) 7　栃木県日光市土沢(About 20) 7　栃木県宇都宮市新里町丙(About 20) 9　栃木県宇都宮市野沢町(About 20) 9　静岡県焼津市大島(About 20)

Rank by subregion