Uehiro 【植広】2 The Japanese surnames etymology dictionary.
① Akita-ken Yurihonjou-shi Birthplace of Uchetsu (Utatsu) originated. As the village name was the place name established in 1877. The place name also pronounced Uetechi. It was in the Sengoku period in the same place.
② Wakayama-ken Wakayama-shi Originated from the hammering mountain in Higashi-cho. Higashi-cho is a place name established as a town name in 1974. Wakayama-ken Wakayama-shi was in the Warring States Period.
③ Topography . From the gate moving gate in the Edo period. An example of the location of the gate. Kagoshima - ken Ibusuki - shi Yamakawa Ogawa, Kagoshima - ken Kimotsuki - gun Higashikoshiri - chou Shinkawa - nishi, Kagoshima - ken Kimotsuki - gun Minamioosumi - chou Exclusive Yokosuka. The gate name comes from the land over.