Etymology and distribution of 城島.

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!

「城島」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 城島

Distribution of 城島
Ranking
1 Saga-ken(About 700)
2 Fukuoka-ken(About 600)
3 Oosaka-fu(About 200)
4 Nagasaki-ken(About 200)
5 Toukyou-to(About 200)
6 Kanagawa-ken(About 150)
7 Chiba-ken(About 70)
8 Kyouto-fu(About 70)
9 Kumamoto-ken(About 70)
9 Aichi-ken(About 70)
9 Hyougo-ken(About 70)
12 Yamaguchi-ken(About 60)
12 Saitama-ken(About 60)
14 Kagoshima-ken(About 30)
14 Shizuoka-ken(About 30)
14 Mie-ken(About 30)
17 Shiga-ken(About 30)
18 Okinawa-ken(About 20)
19 Ibaraki-ken(About 10)
19 Okayama-ken(About 10)
21 Kouchi-ken(About 10)
21 Gunma-ken(About 10)
21 Fukui-ken(About 10)
21 Ehime-ken(About 10)
21 Hiroshima-ken(About 10)
21 Toyama-ken(About 10)
21 Nara-ken(About 10)
21 Wakayama-ken(About 10)
29 Kagawa-ken(Very rare)
29 Niigata-ken(Very rare)
29 Gifu-ken(Very rare)
29 Miyazaki-ken(Very rare)
29 Hokkaidou(Very rare)