Etymology and distribution of 雨下.

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!

雨下さんの分布

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 Hokkaidou(About 30)
2 Kanagawa-ken(About 20)
3 Fukui-ken(About 10)
4 Yamanashi-ken(About 10)
4 Hyougo-ken(About 10)
6 Shizuoka-ken(Very rare)
6 Toukyou-to(Very rare)
PopulationAbout 100
Ranking31,715
Rank by city
1 Sapporo-shi Toyohira-ku(About 30)
2 Sabae-shi(About 10)
2 Yokohama-shi Kouhoku-ku(About 10)
2 Koube-shi Nagata-ku(About 10)
5 Fukui-shi(Very rare)
5 Yokohama-shi Minami-ku(Very rare)
5 Yokohama-shi Tsurumi-ku(Very rare)
5 Yokohama-shi Seya-ku(Very rare)
5 Koushuu-shi(Very rare)
5 Kai-shi(Very rare)
Rank by subregion
1 北海道 札幌市豊平区 豊平四条(About 10)
2 神奈川県 横浜市港北区 日吉本町(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 Fukui-ken(0.00143%)
2 Yamanashi-ken(0.000844%)
3 Hokkaidou(0.000559%)
4 Kanagawa-ken(0.000307%)
5 Hyougo-ken(0.000164%)
6 Shizuoka-ken(0.000111%)
7 Toukyou-to(Very rare)
Rank by city
1 Sapporo-shi Toyohira-ku(0.0157%)
2 Sabae-shi(0.0124%)
3 Koushuu-shi(0.00933%)
4 Koube-shi Nagata-ku(0.00821%)
5 Kai-shi(0.00587%)
6 Yokohama-shi Seya-ku(0.00423%)
7 Yokohama-shi Kouhoku-ku(0.00394%)
8 Hino-shi(0.00315%)
9 Fujinomiya-shi(0.00303%)
10 Sapporo-shi Minami-ku(0.00302%)
Rank by subregion

マッポン! で分布を見る