Etymology and distribution of 築沢.

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!

「築沢」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 築沢

Distribution of 築沢
Ranking
1 Maniwa-shi(About 200)
2 Okayama-shi(About 10)
3 Yao-shi(About 10)
4 Jouyou-shi(Very rare)
4 Uji-shi(Very rare)
4 Itami-shi(Very rare)
4 Koube-shi Hyougo-ku(Very rare)
4 Narashino-shi(Very rare)
4 Shijounawate-shi(Very rare)
4 Sakai-shi(Very rare)
4 Kishiwada-shi(Very rare)
4 Higashioosaka-shi(Very rare)
4 Kashihara-shi(Very rare)
4 Kume-gun Kumenan-chou(Very rare)
4 Matsue-shi(Very rare)
4 Onomichi-shi(Very rare)
4 Hiroshima-shi Saeki-ku(Very rare)
4 Hiroshima-shi Minami-ku(Very rare)
4 Fukuyama-shi(Very rare)
4 Okazaki-shi(Very rare)
4 Setagaya-ku(Very rare)
4 Hachiouji-shi(Very rare)
4 Yokohama-shi Kouhoku-ku(Very rare)
4 Sabae-shi(Very rare)
4 Yazu-gun Chidzu-chou(Very rare)