Etymology and distribution of 帯包.

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 帯包.

カンマ区切りで複数の名字を指定できます。

Etymology of 帯包

Distribution of 帯包
Ranking
1 Kagawa-ken(0.0145%)
2 Okayama-ken(0.000407%)
3 Wakayama-ken(0.000342%)
4 Oosaka-fu(0.000173%)
5 Toukyou-to(Very rare)
6 Chiba-ken(Very rare)
7 Kanagawa-ken(Very rare)