Etymology and distribution of 肥子谷.

Hikotani 【肥子谷】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Hiroshima-ken Fukuyama-shi , Yamaguchi-ken Ube-shi . Last name including "Three", 藤原 surname. Hiroshima-ken Mihara-shi is a place name with a record in the notation of "Yuihara" in the Heian era. Shimane-ken Matsue-shi The Tate -emon was in the Edo era in the Songji Samurai of the Clan office. 藤原 Fujiwara reference.