Etymology and distribution of 和唐.

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!

「和唐」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 和唐

Distribution of 和唐
Ranking
1 Sakaide-shi(0.0571%)
2 Minamikawachi-gun Kanan-chou(0.0528%)
3 Seiyo-shi(0.0184%)
4 Higashikagawa-shi(0.0179%)
5 Nakatado-gun Tadotsu-chou(0.0146%)
6 Saikai-shi(0.00981%)
7 Takasago-shi(0.00866%)
8 Shiogama-shi(0.00739%)
9 Marugame-shi(0.00732%)
10 Kitakyuushuu-shi Tobata-ku(0.00692%)
11 Oonojou-shi(0.00676%)
12 Izumiootsu-shi(0.00628%)
13 Oosaka-shi Miyakojima-ku(0.00613%)
14 Nagaokakyou-shi(0.00567%)
15 Kan'onji-shi(0.00553%)
16 Kusatsu-shi(0.00436%)
17 Tondabayashi-shi(0.00388%)
18 Nagoya-shi Minami-ku(0.00328%)
19 Fukuoka-shi Sawara-ku(0.00312%)
20 Koube-shi Higashinada-ku(0.00277%)
21 Oosaka-shi Hirano-ku(0.00273%)
22 Yokohama-shi Minami-ku(0.00267%)
23 Yokohama-shi Kanagawa-ku(0.00256%)
24 Takamatsu-shi(0.00208%)
25 Ootsu-shi(0.00144%)
26 Utsunomiya-shi(0.000995%)
27 Kurashiki-shi(0.00089%)
28 Sagamihara-shi(0.000829%)
29 Sakai-shi(0.000572%)