Etymology and distribution of 忠.

The Japanese surnames etymology dictionary.
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在日通名大全

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「忠」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 忠

Distribution of 忠
Ranking
1 Murakami-shi(0.168%)
2 Tainai-shi(0.13%)
3 Iwafune-gun Sekikawa-mura(0.0454%)
4 Sorachishi-chou Naganuma-chou(0.0288%)
5 Kitamoto-shi(0.0134%)
6 Higashiibaraki-gun Ibaraki-machi(0.0113%)
7 Misawa-shi(0.00952%)
8 Izunokuni-shi(0.00788%)
9 Saitama-shi Urawa-ku(0.0078%)
10 Mito-shi(0.00692%)
11 Chiba-shi Midori-ku(0.00578%)
12 Tsuruoka-shi(0.00539%)
13 Minato-ku(0.00428%)
14 Saitama-shi Minami-ku(0.00376%)
15 Niiza-shi(0.00371%)
16 Nagoya-shi Minato-ku(0.00361%)
17 Saitama-shi Minuma-ku(0.00355%)
18 Nagareyama-shi(0.00337%)
19 Tachikawa-shi(0.00334%)
20 Kuki-shi(0.00315%)
21 Chiba-shi Chuuou-ku(0.00311%)
22 Nagaoka-shi(0.00283%)
23 Yokohama-shi Kanagawa-ku(0.00256%)
24 Nagoya-shi Nakagawa-ku(0.00253%)
25 Yokohama-shi Asahi-ku(0.00199%)
26 Tokorozawa-shi(0.00162%)
27 Niigata-shi(0.00156%)
28 Yokkaichi-shi(0.00149%)
29 Kashiwa-shi(0.00147%)
30 Fujisawa-shi(0.00133%)
31 Aomori-shi(0.00127%)
32 Hakodate-shi(0.00125%)
33 Hamamatsu-shi(0.00112%)
34 Kawaguchi-shi(0.00107%)
35 Edogawa-ku(0.00105%)
36 Wakayama-shi(0.00103%)
37 Adachi-ku(0.000917%)
38 Setagaya-ku(0.000814%)
39 Shizuoka-shi(0.000581%)