Robert Steward may refer to:
Robert Steward (dean) (died 1557), English Benedictine prior of Ely, and first dean of Ely Robert Steward (MP) (1617–1672), English politician Robert Steward (diplomat) - see List of ambassadors of the United Kingdom to Colombia
See also Robert the Steward, another name for Robert II of Scotland (1316–1390), King of Scots Robert Stewart (disambiguation)