David S. Blitzer (born September 7, 1969) is a co-managing partner and minority owner of the New Jersey Devils of the National Hockey League, Philadelphia 76ers of the National Basketball Association, Cleveland Guardians of Major League Baseball, Crystal Palace F.C. of the English Premier League, FC Augsburg of the Bundesliga, ADO Den Haag of the Keuken Kampioen Divisie, Waasland-Beveren of the Belgian Jupiler Pro League, Real Salt Lake of Major League Soccer, the Scranton Wilkes/Barre RailRiders of the Triple-A International League, esport company Dignitas, and a senior executive at the private equity firm Blackstone Group.