Uenoyama 【上野山】5 The Japanese surnames etymology dictionary.
Kagoshima-ken , Mie-ken · Kanagawa-ken . Kagawa-ken birth originated in Utazu Utazu Ayase-gun. A place name with a record since the Kamakura period. The place name was also written as "Uda Tsu", "Utsuki Tsu", "Ugatsuzu", "Utsu". Ehime-ken was in the Warring States Period.