Jack Parr (March 13, 1936 – January 4, 2015) was an American professional basketball player.

Three times Parr gained all-league honors.

Twice he helped the Wildcats to conference championships and NCAA play and twice received All-America recognition.

He ranks 10th among the all-time Wildcat scoring leaders with 1,184 points.

Parr played one season professionally with the Cincinnati Royals before turning to private business and becoming a Big Eight basketball official.