Etymology and distribution of 四十谷.

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!

四十谷さんの分布

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 Toyama-ken(About 70)
2 Fukushima-ken(About 10)
2 Ishikawa-ken(About 10)
2 Toukyou-to(About 10)
2 Oosaka-fu(About 10)
2 Hokkaidou(About 10)
2 Hyougo-ken(About 10)
8 Fukui-ken(Very rare)
PopulationAbout 120
Ranking27,869
Rank by city
1 Toyama-shi(About 70)
2 Kanazawa-shi(About 10)
2 Sakai-shi(About 10)
2 Sapporo-shi Kita-ku(About 10)
2 Amagasaki-shi(About 10)
6 Minamisouma-shi(Very rare)
6 Souma-shi(Very rare)
6 Setagaya-ku(Very rare)
6 Fukui-shi(Very rare)
6 Tama-shi(Very rare)
Rank by subregion
1 富山県 富山市 岩瀬白山町(About 10)
2 兵庫県 尼崎市 上坂部(About 10)
2 大阪府 堺市 東浅香山町(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(0.00514%)
2 Ishikawa-ken(0.000683%)
3 Fukui-ken(0.000478%)
4 Fukushima-ken(0.000402%)
5 Hyougo-ken(0.000164%)
6 Hokkaidou(0.00014%)
7 Oosaka-fu(0.000115%)
8 Toukyou-to(Very rare)
Rank by city
1 Toyama-shi(0.0144%)
2 Souma-shi(0.0108%)
3 Minamisouma-shi(0.00528%)
4 Tama-shi(0.00394%)
5 Sapporo-shi Kita-ku(0.00381%)
6 Amagasaki-shi(0.00215%)
7 Kanazawa-shi(0.00196%)
8 Fukui-shi(0.00155%)
9 Sakai-shi(0.00114%)
10 Setagaya-ku(0.000814%)
Rank by subregion

マッポン! で分布を見る