Etymology and distribution of 正清.

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!

「正清」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 正清

Distribution of 正清
Ranking
1 Wake-gun Wake-chou(About 40)
2 Kurashiki-shi(About 30)
3 Kasaoka-shi(About 30)
3 Kumamoto-shi(About 30)
5 Tatsuno-shi(About 10)
5 Koube-shi Kita-ku(About 10)
5 Okayama-shi(About 10)
5 Onomichi-shi(About 10)
5 Toshima-ku(About 10)
5 Kitakyuushuu-shi Kokurakita-ku(About 10)
11 Himeji-shi(Very rare)
11 Akashi-shi(Very rare)
11 Nishinomiya-shi(Very rare)
11 Ichikawa-shi(Very rare)
11 Oosaka-shi Kita-ku(Very rare)
11 Oosaka-shi Yodogawa-ku(Very rare)
11 Izumisano-shi(Very rare)
11 Kaidzuka-shi(Very rare)
11 Mimasaka-shi(Very rare)
11 Mihara-shi(Very rare)
11 Higashihiroshima-shi(Very rare)
11 Shinagawa-ku(Very rare)
11 Suginami-ku(Very rare)
11 Kusatsu-shi(Very rare)
11 Kawasaki-shi Miyamae-ku(Very rare)
11 Yokohama-shi Kouhoku-ku(Very rare)
11 Kamakura-shi(Very rare)
11 Tsukuba-shi(Very rare)
11 Kurayoshi-shi(Very rare)