Livengood attended Duke University and entered pro ball in 1932. He then spent 1933–36 out of organized baseball before returning to the minor leagues in 1937. Livengood broke into the big leagues with the Cincinnati Reds in 1939. He pitched a total of 52⁄3innings for Cincinnati over five games as a reliever during the Reds' pennant-winning 1939 season.
After the war Livengood played more minor league ball through the 1952 season and sometimes served as the a player-manager, as he did for Kinston in 1951.
His best year was in 1938 when he went 21–9 with an ERA of 3.06 for the Class D Bassett Furnituremakers. Another outstanding campaign was 1943 when he went 18–10 for Milwaukee.
He also owned and operated Carolinas Men's Shop and, later, the Livengood Furniture Company. He died at age 86 and is buried at Salem Cemetery in Winston-Salem.