Etymology and distribution of 周.

The Japanese surnames etymology dictionary.
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在日通名大全

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「周」さんの名字の分布比率。

カンマ区切りで複数の名字を指定できます。

Etymology of 周

Distribution of 周
Ranking
1 Toukyou-to(0.00289%)
2 Hyougo-ken(0.00287%)
3 Kanagawa-ken(0.00147%)
4 Shiga-ken(0.0013%)
5 Fukuoka-ken(0.00119%)
6 Saitama-ken(0.0011%)
7 Kyouto-fu(0.000998%)
8 Oosaka-fu(0.000979%)
9 Gunma-ken(0.000811%)
10 Nagasaki-ken(0.000773%)
11 Wakayama-ken(0.000685%)
12 Ishikawa-ken(0.000683%)
13 Ibaraki-ken(0.00057%)
14 Gifu-ken(0.000566%)
15 Chiba-ken(0.000529%)
16 Saga-ken(0.000493%)
17 Shimane-ken(0.000463%)
18 Miyagi-ken(0.000417%)
19 Okayama-ken(0.000407%)
20 Okinawa-ken(0.000396%)
21 Miyazaki-ken(0.000339%)
22 Aichi-ken(0.000336%)
23 Shizuoka-ken(0.000333%)
24 Nagano-ken(0.000328%)
25 Niigata-ken(0.000322%)
26 Yamagata-ken(0.000311%)
27 Nara-ken(0.000297%)
28 Yamaguchi-ken(0.000239%)
29 Mie-ken(0.000219%)
30 Kagoshima-ken(0.000203%)
31 Fukushima-ken(0.000201%)
32 Hiroshima-ken(0.000144%)
33 Hokkaidou(Very rare)