Lyman Spencer "Pop" Perry (March 10, 1897 – June 2, 1975) was an American football player and naval officer.

After the 1918 season, he was selected as a consensus first-team guard on the 1918 College Football All-America Team.

[1] Perry served in the United States Navy from graduation until January 1946, attaining the rank of commodore.

[2] He was also served as athletic director at the Naval Academy from 1942 to 1943.

[4] He was buried at the United States Naval Academy Cemetery in Annapolis.