Etymology and distribution of 宇澤.

The Japanese surnames etymology dictionary.
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在日通名大全

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「宇澤」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 宇澤

Distribution of 宇澤
Ranking
1 Minamikawachi-gun Chihayaakasaka-mura(0.0543%)
2 Sousa-shi(0.0213%)
3 Izumi-shi(0.017%)
4 Sanbu-gun Yokoshibahikari-machi(0.0153%)
5 Katori-shi(0.0141%)
6 Oosaka-shi Nishi-ku(0.0106%)
7 Moriya-shi(0.0101%)
8 Ashiya-shi(0.00573%)
9 Tatebayashi-shi(0.0052%)
10 Choushi-shi(0.00518%)
11 Anan-shi(0.00472%)
12 Kishiwada-shi(0.00449%)
13 Misato-shi(0.00419%)
14 Nagareyama-shi(0.00337%)
15 Yamato-shi(0.00271%)
16 Shinjuku-ku(0.00234%)
17 Edogawa-ku(0.0021%)
18 Kashiwa-shi(0.00147%)
19 Kooriyama-shi(0.00147%)
20 Ichikawa-shi(0.00132%)
21 Takamatsu-shi(0.00104%)
22 Asahikawa-shi(0.00104%)
23 Funabashi-shi(0.000953%)