Etymology and distribution of 弘井.

The Japanese surnames etymology dictionary.
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在日通名大全

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「弘井」さんの名字の分布数。

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Etymology of 弘井

Distribution of 弘井
Ranking
1 Kouchi-shi(About 70)
2 Shimanto-shi(About 70)
3 Sakai-shi(About 10)
3 Agawa-gun Ino-chou(About 10)
5 Tsurugashima-shi(About 10)
5 Aki-shi(About 10)
5 Takaoka-gun Ochi-chou(About 10)
8 Koube-shi Kita-ku(Very rare)
8 Koube-shi Suma-ku(Very rare)
8 Ashiya-shi(Very rare)
8 Yachiyo-shi(Very rare)
8 Ichikawa-shi(Very rare)
8 Funabashi-shi(Very rare)
8 Wakayama-shi(Very rare)
8 Suita-shi(Very rare)
8 Oosaka-shi Asahi-ku(Very rare)
8 Oosaka-shi Miyakojima-ku(Very rare)
8 Minoo-shi(Very rare)
8 Ikoma-gun Ando-chou(Very rare)
8 Kurashiki-shi(Very rare)
8 Machida-shi(Very rare)
8 Sagamihara-shi(Very rare)
8 Tosashimizu-shi(Very rare)
8 Kounan-shi(Very rare)