Etymology and distribution of 柞山.

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!

「柞山」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 柞山

Distribution of 柞山
Ranking
1 Toyama-shi(About 200)
2 Yoshikawa-shi(About 10)
2 Tama-shi(About 10)
2 Yokohama-shi Aoba-ku(About 10)
2 Okaya-shi(About 10)
6 Kakogawa-shi(Very rare)
6 Funabashi-shi(Very rare)
6 Kitamoto-shi(Very rare)
6 Sakai-shi(Very rare)
6 Sendai-shi Aoba-ku(Very rare)
6 Gifu-shi(Very rare)
6 Ichinomiya-shi(Very rare)
6 Nagoya-shi Naka-ku(Very rare)
6 Nagoya-shi Nakagawa-ku(Very rare)
6 Nagoya-shi Atsuta-ku(Very rare)
6 Kanuma-shi(Very rare)
6 Nakagami-gun Nishihara-chou(Very rare)
6 Yokosuka-shi(Very rare)
6 Fukuoka-shi Jounan-ku(Very rare)
6 Ueda-shi(Very rare)
6 Hanishina-gun Sakaki-machi(Very rare)
6 Suwa-gun Shimosuwa-machi(Very rare)