Ealdwulf is a male given name used by:
Ealdwulf of East Anglia King of East Anglia from 663 to c. 713
Ealdwulf of Sussex King of Sussex in the early 8th century
Aldwulf of Rochester Bishop of Rochester from 727 to 736
Ealdwulf of Lindsey Bishop of Lindsey from 750 to 796
Ealdwulf of Lichfield Bishop of Lichfield in the early 9th century
Ealdwulf (archbishop of York) Archbishop of York from 995–1002
