Sam Davies may refer to:
Sam Davies (cricketer) (born 1992), Welsh cricketer
Sam Davies (footballer, born 1894) (1894–1972), Welsh footballer
Sam Davies (footballer, born 1870) (1870–1913), English footballer
Sam Davies (rugby union) (born 1993), Welsh rugby union player
Sam Davies (sailor) (born 1974), British yachtswoman
Sam Davies (sprinter) (born 1979), British sprint athlete
