Jon Elliott Henderson (December 17, 1944 – August 2, 2020) is a former American football wide receiver in the National Football League for the Pittsburgh Steelers and the Washington Redskins. He also played one season in the Canadian Football League for the Calgary Stampeders and helped them to win the Grey Cup in 1971. Henderson played college football at Colorado State University and was drafted in the third round of the 1968 NFL Draft.