Arashiro ( or ) is a Ryukyuan surname. Its alternative readings include Aragusuku, Aragushiku and Shinjō. Notable people with the surname include: Beni Arashiro (安良城 紅), Japanese singer Kiwako Arashiro (新城 貴和子), Japanese model Yukiya Arashiro (新城 幸也), Japanese racer See also Okinawan name Okinawa Prefecture References Okinawan surnames Japanese-language surnames Surnames