Etymology and distribution of 金釘.

The Japanese surnames etymology dictionary.
https://play.google.com/store/apps/details?id=info.jigensha.jcedfreeGoogle Play で手に入れよう https://apps.apple.com/us/app/id1471109324
↑オフライン検索できるアプリもどうぞ

Ratio of 金釘.

カンマ区切りで複数の名字を指定できます。

Etymology of 金釘

Distribution of 金釘
Ranking
1 Kasuya-gun Kasuya-machi(0.0161%)
2 Jouyou-shi(0.00996%)
3 Nabari-shi(0.00528%)
4 Sakai-shi(0.00458%)
5 Oosaka-shi Sumiyoshi-ku(0.00366%)
6 Suita-shi(0.00155%)
7 Kumamoto-shi(0.00136%)
8 Takatsuki-shi(0.00132%)
9 Amagasaki-shi(0.00107%)