Paul S. Kromer (September 24, 1917 – February 8, 2008) was an American football player. A native of Lorain, Ohio, Kromer enrolled at the University of Michigan where he played halfback for the Michigan Wolverines football teams from 1938 to 1927. With Kromer at left halfback and Tom Harmon at right halfback, Michigan's backfield pair became known in 1938 as the "Touchdown Twins."