Etymology and distribution of 岩神.

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

Popuration of 岩神.

カンマ区切りで複数の名字を指定できます。

Etymology of 岩神

Distribution of 岩神
Ranking
1 Kounan-shi(About 50)
2 Onomichi-shi(About 30)
3 Aira-shi(About 20)
4 Toyooka-shi(About 10)
4 Oosaka-shi Hirano-ku(About 10)
4 Higashihiroshima-shi(About 10)
7 Takaradzuka-shi(About 10)
7 Han'nan-shi(About 10)
7 Kouchi-shi(About 10)
10 Niiza-shi(Very rare)
10 Kishiwada-shi(Very rare)
10 Higashioosaka-shi(Very rare)
10 Kitakatsuragi-gun Kawai-chou(Very rare)
10 Nara-shi(Very rare)
10 Ikoma-gun Ikaruga-chou(Very rare)
10 Hikari-shi(Very rare)
10 Mihara-shi(Very rare)
10 Kure-shi(Very rare)
10 Fukuyama-shi(Very rare)
10 Oonojou-shi(Very rare)
10 Shimanto-shi(Very rare)
10 Kami-shi(Very rare)
10 Takaoka-gun Nakatosa-chou(Very rare)