Etymology and distribution of 岩知道.

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!

岩知道さんの分布

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 200)
2 Oosaka-fu(About 20)
2 Kyouto-fu(About 20)
4 Kagawa-ken(About 10)
4 Toukyou-to(About 10)
6 Aichi-ken(Very rare)
6 Shimane-ken(Very rare)
6 Chiba-ken(Very rare)
6 Hyougo-ken(Very rare)
PopulationAbout 200
Ranking20,100
Rank by city
1 Kurashiki-shi(About 130)
2 Souja-shi(About 10)
3 Kyouto-shi Sakyou-ku(About 10)
3 Higashikagawa-shi(About 10)
5 Matsue-shi(Very rare)
5 Uji-shi(Very rare)
5 Suita-shi(Very rare)
5 Tsukubo-gun Hayashima-chou(Very rare)
5 Sumida-ku(Very rare)
5 Edogawa-ku(Very rare)
Rank by subregion
1 岡山県 倉敷市 福田町浦田(About 70)
2 岡山県 倉敷市 北畝(About 10)
3 岡山県 総社市 小寺(About 10)
3 京都府 京都市左京区 北白川久保田町(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
Ratios0.000181% 1 Okayama-ken(0.00712%)
2 Kagawa-ken(0.000764%)
3 Kyouto-fu(0.000665%)
4 Shimane-ken(0.000463%)
5 Oosaka-fu(0.00023%)
6 Toukyou-to(Very rare)
7 Chiba-ken(Very rare)
8 Hyougo-ken(Very rare)
9 Aichi-ken(Very rare)
Rank by city
1 Tsukubo-gun Hayashima-chou(0.0335%)
2 Kurashiki-shi(0.0276%)
3 Souja-shi(0.0183%)
4 Higashikagawa-shi(0.0179%)
5 Aichi-gun Tougou-chou(0.0136%)
6 Kyoutanabe-shi(0.008%)
7 Kyouto-shi Sakyou-ku(0.00539%)
8 Oosaka-shi Yodogawa-ku(0.00372%)
9 Sumida-ku(0.0027%)
10 Uji-shi(0.00235%)
Rank by subregion
1 岡山県 倉敷市 福田町浦田(2.87% / About 70)

マッポン! で分布を見る