Etymology and distribution of 南澤.

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!

「南澤」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 南澤

Distribution of 南澤
Ranking
1 Toukyou-to(About 300)
2 Nagano-ken(About 200)
3 Kanagawa-ken(About 120)
4 Chiba-ken(About 80)
5 Saitama-ken(About 70)
6 Hyougo-ken(About 60)
7 Gunma-ken(About 50)
8 Shizuoka-ken(About 50)
9 Hokkaidou(About 40)
10 Aichi-ken(About 30)
11 Fukushima-ken(About 30)
12 Nara-ken(About 20)
13 Niigata-ken(About 20)
13 Mie-ken(About 20)
15 Aomori-ken(About 10)
15 Ibaraki-ken(About 10)
15 Tochigi-ken(About 10)
15 Hiroshima-ken(About 10)
15 Iwate-ken(About 10)
15 Yamagata-ken(About 10)
15 Miyagi-ken(About 10)
15 Kyouto-fu(About 10)
23 Shiga-ken(About 10)
23 Gifu-ken(About 10)
23 Oosaka-fu(About 10)
26 Akita-ken(Very rare)
26 Fukui-ken(Very rare)
26 Yamanashi-ken(Very rare)
26 Wakayama-ken(Very rare)