Robert Parker may refer to:
- Robert Parker (minister) (1564–1614), English Puritan scholar and divine
- Sir Robert Parker, 1st Baronet (c. 1655–1691), English politician; Member of Parliament for Hastings, 1679–1685
- Robert Parker (judge) (1796–1865), lawyer, judge and politician in New Brunswick
- Robert Parker (musician) (1847–1937), New Zealand organist, choirmaster and conductor
- Robert Parker, Baron Parker of Waddington (1857–1918), British law lord
- Robert Parker (dancer) English principal dancer at Birmingham Royal Ballet
- Robert Parker (historian) (born 1950), Wykeham Professor of Ancient History at Oxford University
- Robert Parker (singer) (born 1930), American R&B singer
- Robert Parker (sound engineer) (1936–2004), Australian sound engineer and broadcaster
- Robert A. Parker (born 1936), astronaut
- Robert B. Parker (1932–2010), author of the Spenser detective novels
- Col. Robert Parker, ring name of wrestler Robert Fuller
- Robert Hunt Parker (1892–1969), American jurist
- Robert Ladislav Parker, American geophysicist and mathematician
- Robert LeRoy Parker (1866–1908?), birth name of Butch Cassidy
- Robert M. Parker, Jr. (born 1947), American wine critic
- Robert Manley Parker (born 1937), American judge
- Robert Townley Parker, British Member of Parliament for Preston
- Robert W. Parker (born 1960), American composer
- Robert W. Parker (general), U.S. Air Force general
- Robert Parker (water polo) (born 1987), British water polo player
- Robert D. Parker, American businessman
Famous quotes containing the words robert and/or parker:
“Captain, down where I come from we dearly love our whiskey, but we don’t drink with a man unless we respect him.”
—James Poe, U.S. screenwriter, and Based On Play. Robert Aldrich. Sergeant Tolliver (Buddy Ebsen)
“Those who have mastered etiquette, who are entirely, impeccably right, would seem to arrive at a point of exquisite dullness.”
—Dorothy Parker (1893–1967)