McDougald is a surname. Notable people with the surname include:
Gil McDougald (1928–2010), American baseball player
John A. McDougald (1908–1978), Canadian businessman and racehorse owner
John McDougald (1848–1919), Canadian merchant and politician
Junior McDougald (born 1975), American-born English footballer
Roman McDougald (1907–1960), American writer
Wilfrid Laurier McDougald (1881–1942), Canadian senator
Worth McDougald (1925–2007), American academic
