Etymology and distribution of 伊淵.

Ibuchi 【伊淵】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Kanagawa-ken Odawara-shi . Ming system . Occupation . In Kanagawa-ken Odawara-shi , a doctor Chen Ju who resigned from Taizhou city of Zhejiang Province in the Muromachi period reached Fukuoka-ken Fukuoka-shi and the surname was the surname of the former official of Ingarou Tell them. Mr. Taro is meaning "bureaucrats outside the capacity". 陳 Chin reference.