Etymology and distribution of 猪川.

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!

「猪川」さんの名字の分布数。

カンマ区切りで複数の名字を指定できます。

Etymology of 猪川

Distribution of 猪川
Ranking
1 Ehime-ken(About 300)
2 Hokkaidou(About 120)
3 Oosaka-fu(About 100)
4 Hyougo-ken(About 70)
5 Toukyou-to(About 60)
6 Iwate-ken(About 50)
7 Niigata-ken(About 40)
7 Kyouto-fu(About 40)
9 Nara-ken(About 40)
10 Hiroshima-ken(About 30)
11 Ibaraki-ken(About 30)
11 Kanagawa-ken(About 30)
11 Aichi-ken(About 30)
11 Saitama-ken(About 30)
11 Chiba-ken(About 30)
16 Fukuoka-ken(About 20)
16 Shiga-ken(About 20)
18 Tottori-ken(About 10)
18 Shizuoka-ken(About 10)
20 Kagoshima-ken(About 10)
20 Kagawa-ken(About 10)
20 Yamagata-ken(About 10)
20 Miyazaki-ken(About 10)
24 Kouchi-ken(Very rare)
24 Nagano-ken(Very rare)
24 Gunma-ken(Very rare)
24 Fukushima-ken(Very rare)
24 Okayama-ken(Very rare)
24 Gifu-ken(Very rare)
24 Yamaguchi-ken(Very rare)
24 Ooita-ken(Very rare)
24 Mie-ken(Very rare)