David Stewart may refer to:
- David Stewart (footballer, born 1869) (1869–1933), Scottish footballer with Queen's Park, Scotland
- Heta Stewart (1869–1909), New Zealand Māori rugby union player, also known as David Stewart
- Dick Stewart (rugby union) (1871–1931), New Zealand rugby union player, also known as David Stewart
- David Stewart (cricketer, born 1924), Scottish cricketer
- Dave Stewart (rugby union) (1935–2022), South African rugby union player
- David Stewart (footballer, born 1947) (1947–2018), Scotland international goalkeeper
- David Stewart (cricketer, born 1948), Scottish cricketer
- Dave Stewart (baseball) (born 1957), former pitcher in Major League Baseball and 1989 World Series MVP
- Dave Stewart (footballer, born 1958), Northern Irish footballer (Hull City, Scunthorpe United, Northern Ireland)
- Dave Stewart (Scottish footballer) (born 1978), Scottish footballer for Dumbarton
- David Stewart (American football) (born 1982), American football player
- Davie Stewart, Scottish footballer
- Dave Stewart (American soccer), retired American soccer forward
- David Stewart (major-general) (1772–1829), Scottish soldier and author
- David Stewart (master blender) (born 1945), longest serving master blender in the drinks industry, at William Grant & Sons, Scotland
- David Stewart (photographer) (born 1958), British photographer and director
- Dave Stewart (Scottish footballer) (born 1978), Scottish footballer for Dumbarton
- David J. Stewart (1915–1966), American Broadway, film, and television actor
- David K. Stewart (1937–1997), American special effects artist, Star Trek: The Motion Picture
- David O. Stewart (born 1951), American lawyer and author
- David R. Stewart, acquitted suspect in the strip-search prank call scam
- Dave Stewart (EastEnders), fictional character in EastEnders