Etymology and distribution of 二司.

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!

二司さんの分布

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 Okayama-ken(About 100)
2 Hyougo-ken(About 10)
3 Hiroshima-ken(Very rare)
3 Kyouto-fu(Very rare)
PopulationAbout 120
Ranking28,439
Rank by city
1 Maniwa-shi(About 70)
2 Kurashiki-shi(About 10)
3 Kyouto-shi Sakyou-ku(Very rare)
3 Tsuyama-shi(Very rare)
3 Okayama-shi(Very rare)
3 Miki-shi(Very rare)
3 Koube-shi Nishi-ku(Very rare)
3 Koube-shi Nada-ku(Very rare)
3 Higashihiroshima-shi(Very rare)
Rank by subregion
1 岡山県 真庭市 山久世(About 60)
2 岡山県 倉敷市 児島味野城(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 Okayama-ken(0.00447%)
2 Hyougo-ken(0.000246%)
3 Kyouto-fu(0.000166%)
4 Hiroshima-ken(0.000144%)
Rank by city
1 Maniwa-shi(0.1%)
2 Miki-shi(0.00486%)
3 Koube-shi Nada-ku(0.00423%)
4 Tsuyama-shi(0.00345%)
5 Kyouto-shi Sakyou-ku(0.00269%)
6 Kurashiki-shi(0.00267%)
7 Higashihiroshima-shi(0.00249%)
8 Koube-shi Nishi-ku(0.00242%)
9 Okayama-shi(0.000689%)
Rank by subregion
1 岡山県 真庭市 山久世(11.4% / About 60)

Notable cities

Maniwa-shi

マッポン! で分布を見る