Ken Overlin, was an American-born middleweight boxer who fought professionally from 1931 to 1944, compiling a record of 131 wins, 18 losses, and 9 draws. He took the World middleweight championship as recognized by the New York State Athletic Commission in a win against Ceferino Garcia in New York on May 23, 1940, and held it until May 9, 1941. Overlin was inducted into the International Boxing Hall of Fame as part of the 2015 class.