Ushiki 【宇敷】4 The Japanese surnames etymology dictionary.
① Topography . From the sea and the land in the center. Oosaka-fu Kishiwada-shi Distributed in Isokamachi . The land was facing Osaka bay before landfill. Saitama-ken Yoshikawa-shi It was in the Edo era in South Hiroshima.
② Korean type . Originated in Kimhae City, Gyeongsangnam Province, South Korea. Use "Sea" of Gimhae. There is a record of naturalization on Osaka -fu Izumisano-shi on February 24, 1976. Last name is Perm. 許 reference.