Suzanne Weyn (born July 7, 1955, Long Island, New York) is an American author. She primarily writes children's and young adult science fiction and fantasy novels. and has written over fifty novels and short stories. She is best known for The Bar Code Tattoo, The Bar Code Rebellion and The Bar Code Prophecy. The Bar Code Tattoo has been translated into German, and in 2007 was nominated for the Jugendliteraturpreis for youth literature given by the German government.