Etymology and distribution of 吉沢.

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!

「吉沢」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 吉沢

Distribution of 吉沢
Ranking
1 Nagano-ken(0.301%)
2 Gunma-ken(0.164%)
3 Tochigi-ken(0.158%)
4 Niigata-ken(0.0951%)
5 Saitama-ken(0.0915%)
6 Toukyou-to(0.0707%)
7 Ibaraki-ken(0.0604%)
8 Kanagawa-ken(0.0566%)
9 Toyama-ken(0.05%)
10 Shiga-ken(0.0484%)
11 Chiba-ken(0.0337%)
12 Okayama-ken(0.0315%)
13 Mie-ken(0.0309%)
14 Yamanashi-ken(0.0304%)
15 Tottori-ken(0.0291%)
16 Shizuoka-ken(0.0246%)
17 Fukui-ken(0.0234%)
18 Hokkaidou(0.0226%)
19 Kyouto-fu(0.0216%)
20 Aomori-ken(0.0209%)
21 Fukushima-ken(0.0189%)
22 Kumamoto-ken(0.0187%)
23 Oosaka-fu(0.0165%)
24 Aichi-ken(0.0163%)
25 Akita-ken(0.0138%)
26 Hyougo-ken(0.0131%)
27 Nara-ken(0.0122%)
28 Miyagi-ken(0.0119%)
29 Gifu-ken(0.0113%)
30 Nagasaki-ken(0.0103%)
31 Iwate-ken(0.00828%)
32 Yamagata-ken(0.00809%)
33 Hiroshima-ken(0.00736%)
34 Ishikawa-ken(0.00649%)
35 Fukuoka-ken(0.00633%)
36 Ehime-ken(0.0059%)
37 Kagoshima-ken(0.00488%)
38 Kagawa-ken(0.00458%)
39 Saga-ken(0.00395%)
40 Miyazaki-ken(0.00373%)
41 Ooita-ken(0.00354%)
42 Yamaguchi-ken(0.00334%)
43 Wakayama-ken(0.00308%)
44 Okinawa-ken(0.00159%)
45 Tokushima-ken(0.0014%)
46 Shimane-ken(0.000926%)
47 Kouchi-ken(0.000431%)