Wylde is a surname. Notable people with the surname include:
Arnold Lomas Wylde (1880–1958), Bishop of Bathurst NSW Australia
Chris Wylde (1976– ), American actor
Edmund Wylde (1618–1695), English politician
George Wylde (1550–1616), English lawyer and politician
George Wylde (1594–1650). English lawyer and politician
Gordon Wylde (1964– ), Scottish football manager and former player
Gregg Wylde (1991– ), Scottish footballer
Harold Wylde (1888–1975), South Australian organist
Henry Wylde (1822–1890), English musician
John Wylde (1590–1669), English lawyer and politician, chief baron of the Exchequer
John Wylde (1781–1859), judge in Australia and chief justice South Africa
Michael Wylde (1987– ), English footballer
Peter Wylde (1965– ), American equestrian
Rodger Wylde (1954– ), English footballer
Ronald Wylde (1913– ), Scottish athlete
Thomas Wylde (1508–1559), English clothier and politician
Thomas Wylde (1670–1740), English politician and administrator
William Wylde (1794–1877), British army general
William Henry Wylde (1817– unknown), Nova Scotian politician
Zakk Wylde (1967– ), American musician
