Etymology and distribution of 貝.

The Japanese surnames etymology dictionary.
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在日通名大全

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「貝」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 貝

Distribution of 貝
Ranking
1 Higashimuro-gun Taiji-chou(0.224%)
2 Ooshima-gun China-chou(0.0431%)
3 Iwakuni-shi(0.0255%)
4 Kunisaki-shi(0.0181%)
5 Kushiroshi-chou Kushiro-chou(0.0181%)
6 Miyagi-gun Rifu-chou(0.018%)
7 Kaidzuka-shi(0.0158%)
8 Shouzu-gun Shoudoshima-chou(0.0155%)
9 Hitachioomiya-shi(0.0139%)
10 Fuwa-gun Tarui-chou(0.0137%)
11 Miyadzu-shi(0.0137%)
12 Hakui-gun Shika-machi(0.0132%)
13 Tagajou-shi(0.00884%)
14 Daitou-shi(0.00792%)
15 Natori-shi(0.00776%)
16 Otaru-shi(0.00672%)
17 Higashiyamato-shi(0.0064%)
18 Sukagawa-shi(0.00587%)
19 Munakata-shi(0.00568%)
20 Nagaokakyou-shi(0.00567%)
21 Kamagaya-shi(0.00509%)
22 Fujimino-shi(0.00509%)
23 Sanda-shi(0.00505%)
24 Koube-shi Chuuou-ku(0.00487%)
25 Uji-shi(0.00471%)
26 Sado-shi(0.00448%)
27 Takaradzuka-shi(0.00447%)
28 Hatsukaichi-shi(0.00424%)
29 Hiroshima-shi Higashi-ku(0.00417%)
30 Yamaguchi-shi(0.0041%)
31 Nasushiobara-shi(0.00409%)
32 Habikino-shi(0.00392%)
33 Kushiro-shi(0.00362%)
34 Komaki-shi(0.00343%)
35 Beppu-shi(0.00333%)
36 Fukuoka-shi Sawara-ku(0.00312%)
37 Kawagoe-shi(0.00311%)
38 Aidzuwakamatsu-shi(0.00304%)
39 Sapporo-shi Chuuou-ku(0.00301%)
40 Kitakyuushuu-shi Kokurakita-ku(0.00278%)
41 Yokohama-shi Hodogaya-ku(0.00257%)
42 Tomakomai-shi(0.00248%)
43 Ageo-shi(0.00235%)
44 Koube-shi Kita-ku(0.0022%)
45 Sendai-shi Aoba-ku(0.00213%)
46 Neyagawa-shi(0.00199%)
47 Niigata-shi(0.00156%)
48 Toyonaka-shi(0.00131%)
49 Aomori-shi(0.00127%)
50 Toyota-shi(0.00121%)
51 Nishinomiya-shi(0.0012%)
52 Funabashi-shi(0.000953%)
53 Kurashiki-shi(0.00089%)