Etymology and distribution of 名原.

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
在日通名大全

日本初、在日通名の研究書「在日通名大全」発売中!
ネットの電話帳 住宅地図 マッポン!

「名原」さんの名字の分布比率。

カンマ区切りで複数の名字を指定できます。

Etymology of 名原

Distribution of 名原
Ranking
1 Shimane-ken(0.0537%)
2 Hiroshima-ken(0.00317%)
3 Fukushima-ken(0.00221%)
4 Kagoshima-ken(0.00183%)
5 Wakayama-ken(0.00171%)
6 Yamaguchi-ken(0.00167%)
7 Iwate-ken(0.00143%)
8 Tottori-ken(0.00121%)
9 Nara-ken(0.00119%)
10 Aichi-ken(0.00074%)
11 Oosaka-fu(0.000691%)
12 Kyouto-fu(0.000665%)
13 Hyougo-ken(0.000657%)
14 Shiga-ken(0.000649%)
15 Okayama-ken(0.00061%)
16 Hokkaidou(0.000559%)
17 Ehime-ken(0.000492%)
18 Kanagawa-ken(0.000491%)
19 Kumamoto-ken(0.000456%)
20 Yamanashi-ken(0.000422%)
21 Chiba-ken(0.000353%)
22 Toukyou-to(0.000348%)
23 Toyama-ken(0.000342%)
24 Ishikawa-ken(0.000342%)
25 Yamagata-ken(0.000311%)
26 Fukuoka-ken(0.000297%)
27 Tochigi-ken(0.000222%)
28 Gifu-ken(0.000189%)
29 Ibaraki-ken(0.000142%)
30 Saitama-ken(Very rare)