Etymology and distribution of 伊良原.

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
書籍 日本姓氏語源辞典 第三版 発売中! ご購入はこちらから

Ratio of 伊良原.

カンマ区切りで複数の名字を指定できます。

Etymology of 伊良原

Distribution of 伊良原
Ranking
1 Tokushima-ken(0.00468%)
2 Yamanashi-ken(0.00422%)
3 Kagawa-ken(0.00153%)
4 Shizuoka-ken(0.000888%)
5 Yamaguchi-ken(0.000716%)
6 Hokkaidou(0.000419%)
7 Fukuoka-ken(0.000297%)
8 Oosaka-fu(0.000288%)
9 Gifu-ken(0.000189%)
10 Hyougo-ken(0.000164%)
11 Saitama-ken(0.000147%)
12 Hiroshima-ken(0.000144%)
13 Kanagawa-ken(0.000123%)
14 Aichi-ken(Very rare)
15 Toukyou-to(Very rare)