Etymology and distribution of 無川.

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!

無川さんの分布

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3 1 Shimane-ken(About 30)
2 Saitama-ken(About 20)
3 Oosaka-fu(About 10)
4 Kagawa-ken(Very rare)
4 Shizuoka-ken(Very rare)
4 Toukyou-to(Very rare)
4 Nara-ken(Very rare)
4 Chiba-ken(Very rare)
4 Hyougo-ken(Very rare)
PopulationAbout 100
Ranking31,715
Rank by city
1 Ooda-shi(About 30)
2 Kumagaya-shi(About 10)
3 Takamatsu-shi(Very rare)
3 Yaidzu-shi(Very rare)
3 Oota-ku(Very rare)
3 Ageo-shi(Very rare)
3 Iruma-gun Miyoshi-machi(Very rare)
3 Yamatokooriyama-shi(Very rare)
3 Toyonaka-shi(Very rare)
3 Habikino-shi(Very rare)
Rank by subregion
1 島根県 大田市 久手町波根西(About 20)
2 埼玉県 熊谷市 妻沼(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 Shimane-ken(0.0037%)
2 Kagawa-ken(0.000382%)
3 Saitama-ken(0.000367%)
4 Nara-ken(0.000297%)
5 Oosaka-fu(0.000173%)
6 Shizuoka-ken(0.000111%)
7 Chiba-ken(Very rare)
8 Hyougo-ken(Very rare)
9 Toukyou-to(Very rare)
Rank by city
1 Ooda-shi(0.057%)
2 Iruma-gun Miyoshi-machi(0.0144%)
3 Yachimata-shi(0.00737%)
4 Kumagaya-shi(0.00669%)
5 Koube-shi Chuuou-ku(0.00487%)
6 Yamatokooriyama-shi(0.00453%)
7 Habikino-shi(0.00392%)
8 Oosaka-shi Joutou-ku(0.00345%)
9 Yaidzu-shi(0.00299%)
10 Ageo-shi(0.00235%)
Rank by subregion
1 島根県 大田市 久手町波根西(1.34% / About 20)

Notable cities

Ooda-shi

マッポン! で分布を見る