Etymology and distribution of 古溝.

The Japanese surnames etymology dictionary.
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在日通名大全

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「古溝」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 古溝

Distribution of 古溝
Ranking
1 Toyohashi-shi(About 130)
2 Fukushima-shi(About 70)
3 Toyokawa-shi(About 20)
3 Utsunomiya-shi(About 20)
5 Matsudo-shi(About 10)
5 Koshigaya-shi(About 10)
5 Hino-shi(About 10)
5 Higashioumi-shi(About 10)
5 Sagamihara-shi(About 10)
5 Date-gun Koori-machi(About 10)
11 Kuwana-shi(Very rare)
11 Sanda-shi(Very rare)
11 Koube-shi Nada-ku(Very rare)
11 Ebetsu-shi(Very rare)
11 Sakura-shi(Very rare)
11 Inba-gun Shisui-machi(Very rare)
11 Kitakatsushika-gun Sugito-machi(Very rare)
11 Kawaguchi-shi(Very rare)
11 Kasukabe-shi(Very rare)
11 Oosaka-shi Nishiyodogawa-ku(Very rare)
11 Sendai-shi Taihaku-ku(Very rare)
11 Sendai-shi Izumi-ku(Very rare)
11 Sendai-shi Aoba-ku(Very rare)
11 Oosaki-shi(Very rare)
11 Kurashiki-shi(Very rare)
11 Nagoya-shi Chikusa-ku(Very rare)
11 Inazawa-shi(Very rare)
11 Nishio-shi(Very rare)
11 Chuuou-ku(Very rare)
11 Nakano-ku(Very rare)
11 Kita-ku(Very rare)
11 Kunitachi-shi(Very rare)
11 Oota-ku(Very rare)
11 Hamura-shi(Very rare)
11 Ashikaga-shi(Very rare)
11 Oumihachiman-shi(Very rare)
11 Kawasaki-shi Miyamae-ku(Very rare)
11 Fujisawa-shi(Very rare)
11 Date-gun Kunimi-machi(Very rare)
11 Oota-shi(Very rare)
11 Izunokuni-shi(Very rare)
11 Iwata-shi(Very rare)