Etymology and distribution of 重下.

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!

重下さんの分布

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2 1 Hiroshima-ken(About 30)
2 Kanagawa-ken(Very rare)
2 Yamaguchi-ken(Very rare)
2 Hokkaidou(Very rare)
PopulationAbout 40
RankingOut of ranking
Rank by city
1 Kure-shi(About 20)
2 Miyoshi-shi(Very rare)
2 Shimonoseki-shi(Very rare)
2 Yokohama-shi Isogo-ku(Very rare)
2 Kamikawashi-chou Aibetsu-chou(Very rare)
2 Hatsukaichi-shi(Very rare)
2 Hiroshima-shi Saeki-ku(Very rare)
Rank by subregion
1 広島県 呉市 吉浦東本町(About 10)
1 広島県 呉市 三和町(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 Hiroshima-ken(0.00101%)
2 Yamaguchi-ken(0.000239%)
3 Hokkaidou(Very rare)
4 Kanagawa-ken(Very rare)
Rank by city
1 Kamikawashi-chou Aibetsu-chou(0.0752%)
2 Miyoshi-shi(0.00578%)
3 Kure-shi(0.00527%)
4 Hatsukaichi-shi(0.00424%)
5 Hiroshima-shi Saeki-ku(0.00401%)
6 Yokohama-shi Isogo-ku(0.00306%)
7 Shimonoseki-shi(0.00127%)
Rank by subregion

Notable cities

Kamikawashi-chou Aibetsu-chou

マッポン! で分布を見る