Miyashita is a Japanese surname. Notable people with the surname include:Eiji Miyashita , Japanese voice actor Haruka Miyashita , Japanese volleyball player Hidehiro Miyashita , Japanese Go player Ichiro Miyashita , Japanese politician Junichi Miyashita , Japanese swimmer Junko Miyashita , Japanese actress Kazuhiro Miyashita , Japanese handball player Kiho Miyashita , Japanese women's basketball player Masahiro Miyashita , Japanese footballer Miyo Miyashita , Japanese hurdler Tomomi Miyashita , Japanese actress Yuya Miyashita , Japanese singer and actor
