Matt Smith may refer to:
- Matt Smith (actor) (born 1982), English actor, known for playing the Eleventh Doctor in the British television series Doctor Who
- Matt Smith (American politician) or Matthew H. Smith (born 1972), member of the Pennsylvania State House of Representatives
- Matt Smith (Australian politician) (born 1978), member of the Tasmanian state parliament
- Matt Smith (baseball) (born 1979), American baseball pitcher
- Matt Smith (broadcaster) (born 1967), ITV Sport presenter
- Matt Smith (comics), British comic book editor
- Matt Smith (drag racer), the NHRA Pro Stock Motorcycle champion
- Matt Smith (drummer), jazz percussionist
- Matt Smith (footballer) (born 1982), English born Australian footballer currently playing for Brisbane Roar in the A-League
- Matt Smith (footballer born 1989), English footballer currently playing for Oldham Athletic
- Matt Smith (guitarist), guitarist for the Australian band Thirsty Merc
- Matt Smith (illustrator), children's magazine illustrator and album cover artist
- Matt Smith (musician), guitar player for the glam rock band Paris, which went on to become Poison
- Matt "Money" Smith (born 1973), Southern California radio personality
- Matt Smith (The Real World) (born 1978), participant in The Real World
- Matt Smith (rugby union) (born 1985), rugby union player with Leicester Tigers
- Matt Smith (TV reporter), Entertainment Correspondent for Sky News in the UK
- Matt Smith (voice actor) (born 1968), Canadian voice provider for the English dubs of InuYasha and Gundam Seed
- Matt Smith (rugby union player born 1989), rugby union player with Cornish Pirates
Famous quotes containing the words matt and/or smith:
“I’ve got to go. That’s one of the penalties of being a doctor. I never seem to finish a conversation.”
—Robert M. Fresco, and Jack Arnold. Dr. Matt Hastings (John Agar)
“Among the smaller duties of life I hardly know any one more important than that of not praising where praise is not due.”
—Sydney Smith (1771–1845)