Douglas Campbell may refer to: Douglas Lloyd Campbell (1895–1995), Premier of Manitoba, 1948–1958 Douglas Campbell (actor) (1922–2009), Scottish-born Canadian actor and director Douglas Campbell, Green Party candidate for governor in Michigan Douglas Houghton Campbell (1859–1953), American botanist Douglas Munro Campbell (1889–1986), politician in Ontario, Canada Douglas Campbell (aviator) (1896–1990), American World War I flying ace Douglas R. Campbell (born 1945), Canadian Federal judge Douglas Campbell (soil conservator) (1906–1969), New Zealand teacher and soil conservator Douglas Campbell (swimmer) (born 1960), Scottish swimmer Doug Campbell, American guitarist Dougie Campbell (1901–1991), Scottish-American soccer player Dugald Campbell, Scottish doctor who set up a national health service in Hawaii Alexander Douglas Campbell (1899–1980), British Army general Douglas C. Campbell, COO of Sears Canada William Douglas Campbell, lobbyist and FBI informant 2017–2018, associated with the Uranium One controversy