Etymology and distribution of 房谷.

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!

「房谷」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 房谷

Distribution of 房谷
Ranking
1 Himeji-shi(About 20)
2 Amagasaki-shi(About 10)
3 Neyagawa-shi(About 10)
3 Minoo-shi(About 10)
5 Mukou-shi(Very rare)
5 Kakogawa-shi(Very rare)
5 Koube-shi Nada-ku(Very rare)
5 Koube-shi Nishi-ku(Very rare)
5 Koube-shi Nagata-ku(Very rare)
5 Tokachishi-chou Shihoro-chou(Very rare)
5 Kimitsu-shi(Very rare)
5 Oosaka-shi Joutou-ku(Very rare)
5 Oosaka-shi Ten'nouji-ku(Very rare)
5 Ikeda-shi(Very rare)
5 Kawachinagano-shi(Very rare)
5 Habikino-shi(Very rare)
5 Nara-shi(Very rare)
5 Miyako-shi(Very rare)
5 Nagoya-shi Nishi-ku(Very rare)
5 Sagamihara-shi(Very rare)