Etymology and distribution of 来米.

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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Ratio of 来米.

カンマ区切りで複数の名字を指定できます。

Etymology of 来米

Distribution of 来米
Ranking
1 Takaoka-gun Yusuhara-chou(0.127%)
2 Masuda-shi(0.0254%)
3 Ina-shi(0.00502%)
4 Higashimurayama-shi(0.0039%)
5 Yamato-shi(0.00271%)
6 Kouchi-shi(0.0024%)
7 Koube-shi Tarumi-ku(0.00207%)
8 Takatsuki-shi(0.00132%)