Etymology and distribution of 宇土.

Uto 【宇土】^{レベル5
About 2,100}  The Japanese surnames etymology dictionary.

榎谷 Enokidani reference.

Udo 【宇土】^{レベル5
About 2,100}  The Japanese surnames etymology dictionary.

Oosaka-fu , Saitama-ken , Kyouto-fu .

① Kyouto-fu Fukuchiyama-shi Origin of Ebara (Ebara). A place name with a record since the Kamakura period. Kyouto-fu Fukuchiyama-shi inji was in the Edo period in the Fukuchiyama samurai of the clan office. Saitama-ken Kawaguchi-shi It was in the Ishigami era during the Edo era.

※ There is a record of the enemy's surname as Ehara (Ehara) in 860 (Pagan view 2nd year). Location unknown.

② Topography . Kagoshima-ken Kanoya-shi From the Enomara gate of the gate division system in the Edo era in Minamicho. The name of the gate is from Enoko and Hara.