Stewie

Stewie may refer to:

Nickname

 * Stewie Dempster (1903–1974), former New Zealand cricketer and coach
 * Stewart Elliott (born 1965), Canadian-born American thoroughbred jockey
 * Stewart McSweyn (born 1995), Australian long-distance runner
 * Stewart Stewie Speer (1928–1986), Australian jazz drummer
 * Breanna Stewart (born 1994), American basketball player
 * Homer Joseph Stewart (1915–2007) American aeronautical engineer, rocket propulsion expert and Caltech professor
 * Stewart Williamson (1926–2008), English footballer

Fictional characters

 * Stewie Griffin, in the American animated TV series Family Guy
 * Stewie the Duck, the titular character in the eponymous children's book series and app created by Kim and Stew Leonard Jr.
 * Stewie Jr., in the Canadian animated television series RoboRoach

Other uses

 * Stewie (cat) (c. 2005–2013), once the world's longest domestic cat