Etymology and distribution of 海北.

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!

「海北」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 海北

Distribution of 海北
Ranking
1 Honjou-shi(About 60)
2 Anan-shi(About 20)
3 Miyakonojou-shi(About 20)
4 Kounosu-shi(About 10)
4 Nagahama-shi(About 10)
6 Tokushima-shi(About 10)
6 Tsuruga-shi(About 10)
8 Kyouto-shi Kamigyou-ku(Very rare)
8 Tanba-shi(Very rare)
8 Koube-shi Chuuou-ku(Very rare)
8 Kuki-shi(Very rare)
8 Fukaya-shi(Very rare)
8 Oosaka-shi Joutou-ku(Very rare)
8 Oosaka-shi Nishi-ku(Very rare)
8 Moriguchi-shi(Very rare)
8 Higashioosaka-shi(Very rare)
8 Higashimorokata-gun Kunitomi-chou(Very rare)
8 Mitaka-shi(Very rare)
8 Setagaya-ku(Very rare)
8 Tama-shi(Very rare)
8 Itabashi-ku(Very rare)
8 Machida-shi(Very rare)
8 Yokohama-shi Kounan-ku(Very rare)
8 Sagamihara-shi(Very rare)
8 Kurume-shi(Very rare)
8 Dazaifu-shi(Very rare)
8 Kirishima-shi(Very rare)