Etymology and distribution of 牛.

The Japanese surnames etymology dictionary.
https://play.google.com/store/apps/details?id=info.jigensha.jcedfreeGoogle Play で手に入れよう https://apps.apple.com/us/app/id1471109324
↑オフライン検索できるアプリもどうぞ
在日通名大全

日本初、在日通名の研究書「在日通名大全」発売中!
ネットの電話帳 住宅地図 マッポン!

牛さんの分布

Population

Distributions by prefecture
都道府県分布数図
Distributions by city
市区町村分布数図
Distributions by subregion
小地域分布数図
Whole Japan Prefectures
レベル2 1 Toyama-ken(About 20)
2 Ibaraki-ken(Very rare)
2 Ehime-ken(Very rare)
2 Saitama-ken(Very rare)
2 Chiba-ken(Very rare)
PopulationAbout 40
RankingOut of ranking
Rank by city
1 Imizu-shi(About 10)
1 Takaoka-shi(About 10)
3 Iyo-gun Tobe-chou(Very rare)
3 Toyama-shi(Very rare)
3 Kawaguchi-shi(Very rare)
3 Chiba-shi Inage-ku(Very rare)
3 Tsukuba-shi(Very rare)
Rank by subregion
1 富山県 射水市 中新湊(About 10)

Distributions of ratios

Distributions of ratios by prefecture
都道府県分布比率図
Distributions of ratios by city
市区町村分布比率図
Distributions of ratios by subregion
小地域分布比率図
Whole Japan Prefectures
RatiosVery rare 1 Toyama-ken(0.00171%)
2 Ehime-ken(0.000246%)
3 Ibaraki-ken(0.000142%)
4 Chiba-ken(Very rare)
5 Saitama-ken(Very rare)
Rank by city
1 Iyo-gun Tobe-chou(0.0174%)
2 Imizu-shi(0.00816%)
3 Takaoka-shi(0.00409%)
4 Chiba-shi Inage-ku(0.00367%)
5 Tsukuba-shi(0.00266%)
6 Kawaguchi-shi(0.00107%)
7 Toyama-shi(0.000957%)
Rank by subregion

マッポン! で分布を見る