William Cockburn
William Cockburn may refer to:

Sir William Cockburn, 1st Baronet (1627–1628), of the Cockburn baronets, and shire commissioner of Berwickshire
Sir William Cockburn, 2nd Baronet (1628–1650), of the Cockburn baronets
Sir William Cockburn, 3rd Baronet (1650–1657), of the Cockburn baronets
William Cockburn (physician) (1669–1739), Scottish doctor
William Cockburn (cavalry officer) (died 1683), Royalist Scottish cavalry officer who led operations against Covenanter leaders in Ayrshire and Galloway in the 1670s
Sir William Cockburn, 11th Baronet (1773–1858), Dean of York
William Cockburn (priest), an 18th-century Anglican priest who was Archdeacon of Ossory
Sir William Cockburn (banker) (1891–1957), Scottish banker and cricketer, manager of the Chartered Bank 1940–55
William Cockburn (footballer) (1889–? ), English footballer
William Cockburn (ice hockey) (1902–1975), Canadian ice hockey player
William Cockburn (Australian cricketer) (1916–2004), Australian cricketer
Bill Cockburn (1937–1995), English footballer

See also
Cockburn (surname)