Harry McDonald was an English footballer.

Harry or Harold McDonald may also refer to:

Henry McDonald (engineer), known as Harry, professor of computational engineering Harry McDonald, architect with his brothers at the firm McDonald Brothers and a Kentucky state legislator Harold McDonald (footballer, born 1922) (1922–1999), Australian footballer for Carlton Harold McDonald (footballer, born 1925) (1925–2001), Australian footballer for Port Adelaide

See also Harry MacDonald (disambiguation) Henry McDonald (disambiguation)