Etymology and distribution of 小澤.

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!

「小澤」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 小澤

Distribution of 小澤
Ranking
1 Yamanashi-ken(0.211%)
2 Kanagawa-ken(0.0953%)
3 Shizuoka-ken(0.0892%)
4 Saitama-ken(0.08%)
5 Gunma-ken(0.0689%)
6 Ibaraki-ken(0.0637%)
7 Toukyou-to(0.0617%)
8 Chiba-ken(0.0595%)
9 Nagano-ken(0.0433%)
10 Aichi-ken(0.0362%)
11 Tochigi-ken(0.0328%)
12 Gifu-ken(0.0247%)
13 Iwate-ken(0.0203%)
14 Miyagi-ken(0.0183%)
15 Fukui-ken(0.0177%)
16 Fukushima-ken(0.0169%)
17 Hokkaidou(0.0145%)
18 Mie-ken(0.0145%)
19 Shiga-ken(0.0136%)
20 Ehime-ken(0.0135%)
21 Kyouto-fu(0.0135%)
22 Toyama-ken(0.0116%)
23 Nara-ken(0.0092%)
24 Niigata-ken(0.00917%)
25 Akita-ken(0.00869%)
26 Aomori-ken(0.00864%)
27 Tottori-ken(0.00787%)
28 Oosaka-fu(0.00714%)
29 Fukuoka-ken(0.00613%)
30 Wakayama-ken(0.00548%)
31 Hyougo-ken(0.00517%)
32 Tokushima-ken(0.00515%)
33 Ishikawa-ken(0.00478%)
34 Yamaguchi-ken(0.00478%)
35 Yamagata-ken(0.00436%)
36 Hiroshima-ken(0.00418%)
37 Miyazaki-ken(0.00373%)
38 Shimane-ken(0.0037%)
39 Ooita-ken(0.00322%)
40 Kagawa-ken(0.00306%)
41 Kouchi-ken(0.00301%)
42 Okayama-ken(0.00285%)
43 Nagasaki-ken(0.00283%)
44 Kumamoto-ken(0.00274%)
45 Kagoshima-ken(0.00102%)
46 Saga-ken(0.000987%)