David Hay (disambiguation)

David Hay (born 1948) is a Scottish football player and manager.

David Hay may also refer to:


 * David de la Hay (c. 1318–1346), Lord High Constable of Scotland
 * David Hay (cardiologist) (1927–2016), New Zealand cardiologist and anti-smoking campaigner
 * David Hay (curler) (born 1962), Scottish curler
 * David Hay (diplomat) (1916–2009), Australian diplomat and public servant
 * David Hay (engineer) (1859–1938), British civil engineer
 * David Hay (Australian politician) (born 1933), member of the New South Wales Legislative Assembly
 * David Hay (Auckland politician)
 * David Davidson Hay (1828–1908), Ontario political figure
 * David Hay (artist) (1798–1866), Scottish decorator and colour theorist
 * David Hay (nurseryman) (1815–1883), New Zealand nurseryman