Etymology and distribution of 正源.

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!

「正源」さんの名字の分布数。

カンマ区切りで複数の名字を指定できます。

Etymology of 正源

Distribution of 正源
Ranking
1 Muroran-shi(About 20)
1 Iburishi-chou Toyoura-chou(About 20)
3 Noboribetsu-shi(About 20)
4 Date-shi(About 10)
4 Iburishi-chou Touyako-chou(About 10)
4 Kouchi-shi(About 10)
7 Sapporo-shi Chuuou-ku(About 10)
7 Sapporo-shi Minami-ku(About 10)
7 Toyama-shi(About 10)
10 Himeji-shi(Very rare)
10 Nishinomiya-shi(Very rare)
10 Sapporo-shi Higashi-ku(Very rare)
10 Sapporo-shi Kiyota-ku(Very rare)
10 Hidakashi-chou Urakawa-chou(Very rare)
10 Shiribeshishi-chou Rusutsu-mura(Very rare)
10 Kimitsu-shi(Very rare)
10 Sakai-shi(Very rare)
10 Tondabayashi-shi(Very rare)
10 Higashioosaka-shi(Very rare)
10 Toyonaka-shi(Very rare)
10 Imizu-shi(Very rare)
10 Takaoka-shi(Very rare)
10 Sukumo-shi(Very rare)