Doug is a masculine given name.

Doug may also refer to:

Doug (TV series), an American animated sitcom aired on Nickelodeon from 1991 to 1994 Doug (album), a 1988 album by the Coolies Doug E. Doug, Caribbean-American actor, born Douglas Bourne (born 1970) Doug (tuber) Doug flag, also called "the Doug", an unofficial flag of the Cascadia bioregion of western North America Dig Dug, the eponymous protagonist of the Dig Dug series of video games 93.1 Doug FM, a former brand of WUFL (FM), a radio station licensed to Detroit, Michigan The reptile monster from the Monsterverse that appear in Godzilla vs. Kong and Godzilla x Kong: The New Empire that appear in the Hollow Earth.