Etymology and distribution of 空岡.

The Japanese surnames etymology dictionary.
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在日通名大全

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「空岡」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 空岡

Distribution of 空岡
Ranking
1 Takaoka-gun Yusuhara-chou(0.127%)
2 Iishi-gun Iinan-chou(0.1%)
3 Nagato-shi(0.0149%)
4 Yawatahama-shi(0.0146%)
5 Beppu-shi(0.01%)
6 Ikeda-shi(0.00933%)
7 Myoukou-shi(0.00925%)
8 Konan-shi(0.00881%)
9 Yanai-shi(0.00853%)
10 Koube-shi Nada-ku(0.00846%)
11 Kyoutanabe-shi(0.008%)
12 Ibara-shi(0.00706%)
13 Kamagaya-shi(0.00509%)
14 Urayasu-shi(0.00501%)
15 Narita-shi(0.00462%)
16 Hatsukaichi-shi(0.00424%)
17 Kakegawa-shi(0.00373%)
18 Nagoya-shi Minato-ku(0.00361%)
19 Hiroshima-shi Asakita-ku(0.00287%)
20 Shimonoseki-shi(0.00254%)
21 Shuunan-shi(0.00243%)
22 Yokohama-shi Kouhoku-ku(0.00197%)
23 Koutou-ku(0.00156%)
24 Fukushima-shi(0.00153%)
25 Suginami-ku(0.00133%)
26 Kure-shi(0.00132%)
27 Toyonaka-shi(0.00131%)
28 Hirakata-shi(0.00125%)
29 Iwaki-shi(0.00115%)