Robert Hay

Robert Hay may refer to:


 * Robert Hay (mayor), mayor of Reading 1399 and 1400
 * Robert Hay (architect) (1799–1867) architect of several free churches including Dunfermline and Dollar, Clackmannanshire and also notable works to Fordell Castle
 * Robert Hay (Egyptologist) (1799–1863), Scottish Egyptologist
 * Robert Hay (bishop of Buckingham) (1884–1973), Bishop of Buckingham in the Church of England
 * Robert Hay (bishop of Tasmania) (1867–1943), Bishop of Tasmania in Anglican Church of Australia
 * Robert Hay (furniture manufacturer) (1808–1890), Canadian furniture manufacturer and politician
 * Robert Hay (rower) (1897-1968), Canadian Olympic rower
 * Robert William Hay (1786–1861), Permanent Under-Secretary of State for the Colonies, 1825–1836
 * Robert Hay-Drummond, 10th Earl of Kinnoull (1751–1804), peer of Scotland and Lord Lyon King of Arms
 * Robert Hay (footballer) (born 1954), Australian footballer for South Melbourne
 * Robert Walker Hay (1934–1991), British chemist
 * R. Couri Hay (born 1949), American publicist, blogger and gossip columnist