Etymology and distribution of 貞池.

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!

貞池さんの分布

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 Ooita-ken(About 70)
2 Yamaguchi-ken(About 40)
3 Fukuoka-ken(About 10)
3 Toukyou-to(About 10)
5 Hyougo-ken(About 10)
6 Aichi-ken(Very rare)
6 Ehime-ken(Very rare)
6 Saitama-ken(Very rare)
PopulationAbout 200
Ranking23,677
Rank by city
1 Usa-shi(About 40)
2 Houfu-shi(About 20)
3 Shuunan-shi(About 10)
3 Ooita-shi(About 10)
3 Beppu-shi(About 10)
3 Nakatsu-shi(About 10)
7 Kitakyuushuu-shi Moji-ku(Very rare)
7 Kama-shi(Very rare)
7 Fukuoka-shi Chuuou-ku(Very rare)
7 Ooshima-gun Suouooshima-chou(Very rare)
Rank by subregion
1 大分県 宇佐市 下庄(About 30)
2 山口県 防府市 牟礼(About 10)
3 大分県 宇佐市 下敷田(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
Ratios0.000135% 1 Ooita-ken(0.00547%)
2 Yamaguchi-ken(0.00239%)
3 Fukuoka-ken(0.000297%)
4 Ehime-ken(0.000246%)
5 Hyougo-ken(0.000164%)
6 Toukyou-to(0.000149%)
7 Saitama-ken(Very rare)
8 Aichi-ken(Very rare)
Rank by city
1 Usa-shi(0.0536%)
2 Kumage-gun Tabuse-chou(0.02%)
3 Houfu-shi(0.0163%)
4 Kitsuki-shi(0.0109%)
5 Ooshima-gun Suouooshima-chou(0.0103%)
6 Nakatsu-shi(0.00894%)
7 Kama-shi(0.00766%)
8 Beppu-shi(0.00667%)
9 Saitama-shi Midori-ku(0.0057%)
10 Koganei-shi(0.00539%)
Rank by subregion
1 大分県 宇佐市 下庄(4.43% / About 30)

Notable cities

Usa-shi

マッポン! で分布を見る