Etymology and distribution of 宮居.

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
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Popuration of 宮居.

カンマ区切りで複数の名字を指定できます。

Etymology of 宮居

Distribution of 宮居
Ranking
1 Oosaka-fu(About 50)
2 Gifu-ken(About 40)
3 Ehime-ken(About 30)
4 Shiga-ken(About 30)
5 Hyougo-ken(About 20)
6 Wakayama-ken(About 10)
6 Tokushima-ken(About 10)
6 Kagawa-ken(About 10)
9 Kyouto-fu(About 10)
9 Saitama-ken(About 10)
11 Miyazaki-ken(Very rare)
11 Okayama-ken(Very rare)
11 Hiroshima-ken(Very rare)
11 Aichi-ken(Very rare)
11 Toukyou-to(Very rare)
11 Ibaraki-ken(Very rare)