Etymology and distribution of 島子.

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!

「島子」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 島子

Distribution of 島子
Ranking
1 Satsuma-gun Satsuma-chou(About 30)
2 Kuwana-shi(About 10)
2 Kimotsuki-gun Minamioosumi-chou(About 10)
4 Yanai-shi(About 10)
4 Isa-shi(About 10)
4 Satsumasendai-shi(About 10)
4 Kirishima-shi(About 10)
4 Kagoshima-shi(About 10)
4 Kanoya-shi(About 10)
10 Uji-shi(Very rare)
10 Sayama-shi(Very rare)
10 Oosaka-shi Nishiyodogawa-ku(Very rare)
10 Neyagawa-shi(Very rare)
10 Minoo-shi(Very rare)
10 Takatsuki-shi(Very rare)
10 Ube-shi(Very rare)
10 Mihara-shi(Very rare)
10 Aki-gun Fuchuu-chou(Very rare)
10 Aki-gun Kaita-chou(Very rare)
10 Hiroshima-shi Naka-ku(Very rare)
10 Takehara-shi(Very rare)
10 Toyoake-shi(Very rare)
10 Aso-shi(Very rare)
10 Kitakyuushuu-shi Yahatanishi-ku(Very rare)
10 Kitakyuushuu-shi Kokuraminami-ku(Very rare)
10 Munakata-shi(Very rare)
10 Fukuoka-shi Jounan-ku(Very rare)
10 Fukuoka-shi Higashi-ku(Very rare)
10 Koga-shi(Very rare)
10 Iwata-shi(Very rare)
10 Aira-shi(Very rare)
10 Kimotsuki-gun Kinkou-chou(Very rare)