Jack Keenan
Date of birth: (1919-06-08)June 8, 1919
Place of birth: Greensboro, North Carolina
Date of death: February 1977 (age 57)
Career information
Position(s): Guard
College: South Carolina
 As player:
1944-1945 Washington Redskins
Playing stats at

Jack Harvey Keenan (June 8, 1919 – February 1977) was an American football guard in the National Football League for the Washington Redskins. He played college football at the University of South Carolina.

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