Robert Nelson MacCallum (November 5, 1888 – August 24, 1956)[1] was a college football player and reverend.

[2] He was an All-Southern guard for the Sewanee Tigers of Sewanee:The University of the South, captain of the 1913 team.

[3][4][5] He graduated with a theology degree.

[6] MacCallum was a seminarian who served parishes in Tennessee, Georgia, Texas, New Mexico, and South Carolina.

[7] He was admitted as a candidate for Holy Orders on June 23, 1914 in Savannah, Georgia.