Etymology and distribution of 西信.

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 西信.

カンマ区切りで複数の名字を指定できます。

Etymology of 西信

Distribution of 西信
Ranking
1 Higashihiroshima-shi(About 60)
2 Kaga-gun Kibichuuou-chou(About 10)
3 Mihara-shi(About 10)
3 Aki-gun Saka-chou(About 10)
3 Hiroshima-shi Minami-ku(About 10)
3 Hatsukaichi-shi(About 10)
7 Itami-shi(Very rare)
7 Narashino-shi(Very rare)
7 Kainan-shi(Very rare)
7 Oosaka-shi Nishinari-ku(Very rare)
7 Oosaka-shi Abeno-ku(Very rare)
7 Yamatotakada-shi(Very rare)
7 Okayama-shi(Very rare)
7 Onomichi-shi(Very rare)
7 Hiroshima-shi Asaminami-ku(Very rare)
7 Hiroshima-shi Nishi-ku(Very rare)
7 Imabari-shi(Very rare)
7 Nagoya-shi Nakagawa-ku(Very rare)
7 Shimotsuga-gun Nogi-machi(Very rare)
7 Yokohama-shi Asahi-ku(Very rare)