Etymology and distribution of 吾子.

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!

吾子さんの分布

Etymology Related Information provision

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 Hokkaidou(About 40)
2 Kanagawa-ken(About 10)
3 Toukyou-to(Very rare)
3 Saitama-ken(Very rare)
PopulationAbout 60
Ranking41,097
Rank by city
1 Sorachishi-chou Numata-chou(About 10)
2 Fujisawa-shi(Very rare)
2 Yokohama-shi Tsudzuki-ku(Very rare)
2 Itabashi-ku(Very rare)
2 Kawaguchi-shi(Very rare)
2 Asahikawa-shi(Very rare)
2 Eniwa-shi(Very rare)
2 Sorachishi-chou Nanporo-chou(Very rare)
2 Sunagawa-shi(Very rare)
2 Fukagawa-shi(Very rare)
Rank by subregion
1 北海道 雨竜郡沼田町 南一条(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 Hokkaidou(0.000628%)
2 Kanagawa-ken(0.000123%)
3 Saitama-ken(Very rare)
4 Toukyou-to(Very rare)
Rank by city
1 Sorachishi-chou Numata-chou(0.228%)
2 Sorachishi-chou Nanporo-chou(0.0478%)
3 Akabira-shi(0.0196%)
4 Sunagawa-shi(0.0163%)
5 Fukagawa-shi(0.0119%)
6 Eniwa-shi(0.0065%)
7 Yokohama-shi Tsudzuki-ku(0.00441%)
8 Fujisawa-shi(0.00133%)
9 Itabashi-ku(0.00132%)
10 Kawaguchi-shi(0.00107%)
Rank by subregion

Notable cities

Sorachishi-chou Numata-chou

マッポン! で分布を見る