Stanley Coleman "Mac" McCollum (May 27, 1897 – June 23, 1973) was an American football player and coach. From 1922 to 1927, he was the head coach at the Missouri School of Mines and Metallurgy—now known as the Missouri University of Science and Technology—in Rolla, Missouri. McCollum was born on May 27, 1897, in Adrian, Pennsylvania and raised in Kittanning, Pennsylvania. He moved to Mount Dora, Florida in 1967. McCollum died on June 23, 1973, at Florida Sanitarium in Orlando, Florida.