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」さんの名字の分布数。

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(About 40)
2 Seiyo-shi(About 10)
3 Takasago-shi(About 10)
3 Minamikawachi-gun Kanan-chou(About 10)
3 Marugame-shi(About 10)
3 Higashikagawa-shi(About 10)
3 Takamatsu-shi(About 10)
8 Nagaokakyou-shi(Very rare)
8 Koube-shi Higashinada-ku(Very rare)
8 Sakai-shi(Very rare)
8 Oosaka-shi Hirano-ku(Very rare)
8 Oosaka-shi Miyakojima-ku(Very rare)
8 Tondabayashi-shi(Very rare)
8 Izumiootsu-shi(Very rare)
8 Shiogama-shi(Very rare)
8 Kurashiki-shi(Very rare)
8 Nagoya-shi Minami-ku(Very rare)
8 Utsunomiya-shi(Very rare)
8 Ootsu-shi(Very rare)
8 Kusatsu-shi(Very rare)
8 Yokohama-shi Minami-ku(Very rare)
8 Yokohama-shi Kanagawa-ku(Very rare)
8 Sagamihara-shi(Very rare)
8 Kitakyuushuu-shi Tobata-ku(Very rare)
8 Oonojou-shi(Very rare)
8 Fukuoka-shi Sawara-ku(Very rare)
8 Saikai-shi(Very rare)
8 Nakatado-gun Tadotsu-chou(Very rare)
8 Kan'onji-shi(Very rare)