Harold Alexander Erickson (March 10, 1898 – January 27, 1963), born Harald Alexander Ingvald Eriksen, was an American football back who played for three teams over eight seasons in the National Football League (NFL), four with the Chicago Cardinals, including the 1925 NFL Champion team.

Erickson served as a Chief Pharmacist's Mate in the United States Navy during World War I.

After college, though undrafted, Erickson went professional, playing eight seasons in the National Football League (1923–1930), with the Milwaukee Badgers, the Chicago Cardinals, and the Minneapolis Red Jackets.

During the 1925 season Erickson scored six touchdowns (four receiving and two rushing) for the NFL Champion Chicago Cardinals who were 11–2–1 that year.

At the conclusion of the 1925 NFL season, Erickson joined future Pro Football Hall of Famer Red Grange and the Chicago Bears on their post-season barnstorming tour.