Herbert Calvin Gruber (December 22, 1901 – February 1, 1979) was an American football player.
He attended Louisville Male High School.
[1] He was selected as an all-state player and served as captain of the 1919 Louisville team.
He appeared in eight NFL games, seven as a starter, during the 1921, 1922 and 1923 seasons.
[1][4] After his football career was over, Gruber worked for the Jefferson County Boar of Education and Gulf Oil Co.[5] He died in 1979 in Louisville, Kentucky, at age 77.