Etymology and distribution of 中分.

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 中分.

カンマ区切りで複数の名字を指定できます。

Etymology of 中分

Distribution of 中分
Ranking
1 Mihara-shi(About 20)
2 Oosaka-shi Suminoe-ku(About 10)
3 Komae-shi(About 10)
4 Sakai-shi(Very rare)
4 Oosaka-shi Higashiyodogawa-ku(Very rare)
4 Oosaka-shi Minato-ku(Very rare)
4 Myouzai-gun Kamiyama-chou(Very rare)
4 Komatsushima-shi(Very rare)
4 Tokushima-shi(Very rare)
4 Anan-shi(Very rare)
4 Edogawa-ku(Very rare)