David Vaughan

David Vaughan may refer to:


 * David Vaughan (HBC captain) (died c. 1720), Hudson's Bay Company captain
 * David Vaughan (architect) (c. 1810–c. 1892), Welsh architect, surveyor, land agent and diarist
 * David Vaughan (Wisconsin politician) (1822–1890), American farmer and politician
 * David Vaughan (British politician) (1873–1938), British Member of Parliament for Forest of Dean 1929–1931
 * David Vaughan (dance archivist) (1924–2017), American archivist for the Merce Cunningham Dance Company, dance writer, critic and scholar
 * David Vaughan (artist) (1944–2003), psychedelic artist
 * David Vaughan (golfer) (born 1948), Welsh professional golfer
 * David Vaughan (footballer) (born 1983), Welsh footballer who plays for Nantwich Town
 * David Vaughan (glaciologist) (1962–2023), climate scientist at the British Antarctic Survey
 * David Vaughan Icke (born 1953), English conspiracy theorist
 * David Vaughan (South Carolina politician) (born 1965), member of the South Carolina House of Representatives