Etymology and distribution of 入宇部.

Iriube 【入宇部】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Kouchi-ken , Oosaka-fu , Chiba-ken .

① Kouchi-ken Kouchi-shi Born of Nagahama Uka. A place name with a record since the Warring States Period. The place name is from the Uga of the Japanese mythology Kurashinoimon (Uga Nomiyama Nomikoto). Uga is a word that communicates with uke, meaning "food".

② Shimane-ken Izumo-shi Origin of Oku - ga-cho. A place name with a record since the Edo period. It is based in the same place.