Murray Klein (March 25, 1923 – December 6, 2007) was a Jewish American entrepreneur who helped transform New York City's famous Zabar's speciality food emporium from a small Jewish delicatessen based on Manhattan's Upper West Side into one of the city's premier culinary destinations. Klein was a part owner of Zabar's for more than 30 years before his retirement in 1994. Though not a member of the Zabar's family, Klein is credited with making many of the decisions concerning publicity, product pricing and speciality merchandise.