Etymology and distribution of 井之川.

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!

井之川さんの分布

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 Niigata-ken(About 90)
2 Kagawa-ken(About 40)
3 Kanagawa-ken(About 30)
4 Toukyou-to(About 30)
5 Gunma-ken(About 20)
5 Chiba-ken(About 20)
7 Shizuoka-ken(About 10)
7 Ibaraki-ken(About 10)
7 Oosaka-fu(About 10)
7 Mie-ken(About 10)
PopulationAbout 300
Ranking17,416
Rank by city
1 Tookamachi-shi(About 80)
2 Kan'onji-shi(About 30)
3 Numata-shi(About 20)
4 Kawasaki-shi Nakahara-ku(About 10)
5 Fujisawa-shi(About 10)
5 Kamagaya-shi(About 10)
5 Kashiwa-shi(About 10)
8 Mitaka-shi(Very rare)
8 Setagaya-ku(Very rare)
8 Jouetsu-shi(Very rare)
Rank by subregion
1 新潟県 十日町市 田沢甲(About 20)
2 神奈川県 川崎市中原区 井田(About 10)
2 新潟県 十日町市 田沢辛(About 10)
2 新潟県 十日町市 如来寺(About 10)
2 群馬県 沼田市 高橋場町(About 10)
2 千葉県 鎌ケ谷市 東初富(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
Ratios0.000234% 1 Kagawa-ken(0.00344%)
2 Niigata-ken(0.00338%)
3 Gunma-ken(0.00101%)
4 Chiba-ken(0.000441%)
5 Mie-ken(0.000438%)
6 Kouchi-ken(0.000431%)
7 Kanagawa-ken(0.000429%)
8 Toukyou-to(0.000299%)
9 Ibaraki-ken(0.000285%)
10 Shizuoka-ken(0.000222%)
Rank by city
1 Tookamachi-shi(0.104%)
2 Kan'onji-shi(0.0332%)
3 Numata-shi(0.0272%)
4 Zentsuuji-shi(0.0109%)
5 Kamagaya-shi(0.0102%)
6 Kawasaki-shi Nakahara-ku(0.00917%)
7 Izu-shi(0.00908%)
8 Inagi-shi(0.00812%)
9 Atami-shi(0.00793%)
10 Yashio-shi(0.00728%)
Rank by subregion
1 新潟県 十日町市 田沢甲(3.6% / About 20)

Notable cities

Tookamachi-shi

マッポン! で分布を見る