Heyde is a surname. Notable people with the surname include:
Lucina von der Heyde (born 1997), Argentine field hockey playerChris Heyde (1939–2008), Australian statisticianWerner Heyde (1902—1964), German Nazi psychiatrist involved in Action T4Nikolai van der Heyde (born 1935), Dutch film director and screenwriterErich von der Heyde (1900–??), German SS official acquitted of war crimesGustav von der Heyde (1836–1891), New Zealand politician