Etymology and distribution of 萩澤.

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!

「萩澤」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 萩澤

Distribution of 萩澤
Ranking
1 Shiribeshishi-chou Kutchan-chou(0.0227%)
2 Kitakatsushika-gun Matsubushi-machi(0.0175%)
3 Oyabe-shi(0.0116%)
4 Toono-shi(0.0114%)
5 Kunitachi-shi(0.00781%)
6 Komae-shi(0.0073%)
7 Hachiouji-shi(0.00611%)
8 Higashikurume-shi(0.00483%)
9 Shinagawa-ku(0.00382%)
10 Nagareyama-shi(0.00337%)
11 Choufu-shi(0.00286%)
12 Yokohama-shi Kanagawa-ku(0.00256%)
13 Shinjuku-ku(0.00234%)
14 Yokohama-shi Kounan-ku(0.00233%)
15 Yokohama-shi Totsuka-ku(0.0021%)
16 Hachinohe-shi(0.00166%)
17 Akashi-shi(0.00163%)
18 Kashiwa-shi(0.00147%)
19 Hakodate-shi(0.00125%)
20 Takasaki-shi(0.0012%)
21 Shizuoka-shi(0.00116%)
22 Nerima-ku(0.00105%)