Etymology and distribution of 研谷.

The Japanese surnames etymology dictionary.
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在日通名大全

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「研谷」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 研谷

Distribution of 研谷
Ranking
1 Ito-gun Kouya-chou(0.124%)
2 Abashirishi-chou Kiyosato-chou(0.0606%)
3 Ooi-gun Takahama-chou(0.0588%)
4 Fukagawa-shi(0.0239%)
5 Sunagawa-shi(0.0163%)
6 Un'nan-shi(0.0152%)
7 Ebetsu-shi(0.00716%)
8 Tenri-shi(0.00705%)
9 Sakurai-shi(0.00657%)
10 Oosaka-shi Higashinari-ku(0.00651%)
11 Souja-shi(0.00609%)
12 Nagoya-shi Shouwa-ku(0.00518%)
13 Tomakomai-shi(0.00496%)
14 Sapporo-shi Kiyota-ku(0.0046%)
15 Kusatsu-shi(0.00436%)
16 Hatsukaichi-shi(0.00424%)
17 Toyooka-shi(0.00401%)
18 Hiroshima-shi Saeki-ku(0.00401%)
19 Hakodate-shi(0.00375%)
20 Kyouto-shi Yamashina-ku(0.00351%)
21 Hiroshima-shi Nishi-ku(0.00301%)
22 Hiroshima-shi Asakita-ku(0.00287%)
23 Hiroshima-shi Asaminami-ku(0.00253%)
24 Sapporo-shi Higashi-ku(0.00206%)
25 Neyagawa-shi(0.00199%)
26 Kure-shi(0.00132%)
27 Sakai-shi(0.00114%)
28 Asahikawa-shi(0.00104%)
29 Hachiouji-shi(0.00102%)
30 Kanazawa-shi(0.00098%)