Etymology and distribution of 姜元.

Kyoumoto 【姜元】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Ibaraki-ken , Hiroshima-ken Hiroshima-shi Saeki-ku. Last name including "Yue", 藤原 surname. Ibaraki-ken Higashiibaraki-gun Ibaraki-machi It is based in Oito. Hiroshima-ken Hiroshima-shi It is distributed in Shimokitachi, Saeki-ku, Itsukaichi cho. 藤原 Fujiwara reference.