Susan Smith (disambiguation)
Susan Smith is an American woman sentenced to life in prison for murdering her children.
Susan Smith may also refer to:
- Susan Smith (model), American model and actress
- Susan Arnout Smith, American novelist, television scriptwriter, playwright and essayist
- Susan J. Smith, British geographer and Mistress of Girton College, Cambridge
- Susan Kennedy or Susan Smith, a character in Neighbours
- Susan L. Smith, art historian
- Susan Smith, namesake of the Susan Smith Blackburn Prize for English-language women playwrights
- Sue Smith (footballer), English footballer
- Susan Smith (rower), British Olympic rower
- Susan Smith (swimmer), Canadian swimmer
- Sue Smith (politician), politician in Tasmania, Australia
- Susan Bitter Smith, politician in Arizona, USA
- Susan Smith-Walsh, Irish hurdler
- Susan Smith, American woman from Kentucky who was murdered by her handler and lover, FBI agent Mark Putnam