Joe Cohen (born June 6, 1984) is an American-born player of American and Canadian football who is a defensive tackle. Cohen played college football for the University of Florida, and was a member of a BCS National Championship team. He was picked by the San Francisco 49ers in the fourth round of the 2007 NFL Draft. He played professionally for the Detroit Lions of the National Football League (NFL) and the Toronto Argonauts of the Canadian Football League (CFL). He is currently a free agent.