Etymology and distribution of 規矩.

The Japanese surnames etymology dictionary.
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在日通名大全

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「規矩」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 規矩

Distribution of 規矩
Ranking
1 Amakusa-shi(0.0263%)
2 Ikoma-gun Heguri-chou(0.0188%)
3 Kitakyuushuu-shi Moji-ku(0.0139%)
4 Yamaga-shi(0.013%)
5 Agano-shi(0.00885%)
6 Fussa-shi(0.00881%)
7 Oosaka-shi Yodogawa-ku(0.00744%)
8 Kashiba-shi(0.00713%)
9 Shinshiro-shi(0.0069%)
10 Chikushino-shi(0.00588%)
11 Kitakyuushuu-shi Yahatahigashi-ku(0.00507%)
12 Saitama-shi Oomiya-ku(0.00461%)
13 Ikoma-shi(0.00403%)
14 Kyouto-shi Fushimi-ku(0.00353%)
15 Oosaka-shi Ikuno-ku(0.0035%)
16 Yokohama-shi Izumi-ku(0.00348%)
17 Yachiyo-shi(0.00309%)
18 Sapporo-shi Chuuou-ku(0.00301%)
19 Kawanishi-shi(0.00301%)
20 Higashioosaka-shi(0.0028%)
21 Atsugi-shi(0.00257%)
22 Fukuoka-shi Higashi-ku(0.00247%)
23 Kumamoto-shi(0.00136%)
24 Ichinomiya-shi(0.00123%)
25 Matsudo-shi(0.00116%)
26 Niigata-shi(0.00104%)
27 Hachiouji-shi(0.00102%)
28 Nagasaki-shi(0.000851%)
29 Sakai-shi(0.000572%)