Dennis Smith may refer to:
- Dennis Smith (darts player) (born 1969), English darts player
- Dennis Smith (firefighter), American firefighter and writer
- Dennis Smith (American football) (born 1959), American football player
- Dennis Smith (footballer), New Zealand international football (soccer) player
- Dennis Smith (cricketer) (1913–1986), New Zealand fast bowler
- Dennis Smith (sculptor) (born 1942), American sculptor
- Dennis Smith (ice hockey) (born 1964), former American ice hockey defenseman
- Dennis Smith (director), American television director
- Dennis G. Smith, American government official
Famous quotes containing the word smith:
“The denunciation of the young is a necessary part of the hygiene of older people, and greatly assists the circulation of their blood.”
—Logan Pearsall Smith (1865–1946)