Robert Graham may refer to:
- Sir Robert Graham (died 1437), one of the assassins of James I of Scotland
- Robert Graham of Gartmore (1735–1797), Scottish politician and poet
- Robert Graham (botanist) (1786–1845), chair of botany at the University of Edinburgh and Regius Keeper of the Royal Botanic Garden Edinburgh
- Robert Graham (cricketer) (1877–1946), South African cricketer
- Robert Graham (colonel) (died 1701), colonel and Trappist monk
- Robert Graham (historian) (born 1958), anarchist historian
- Robert Graham (judge) (1744–1836), English judge and privy counsellor
- Robert Graham (Whig politician) (died 1859), Scottish advocate
- Robert Graham (musician) (born 1970), Canadian musician
- Robert Graham (New Zealand politician) (1820–1885), New Zealand politician
- Robert Graham (physicist) (born 1942), German theoretical physicist
- Robert Graham (sailor), American Civil War sailor and Medal of Honor recipient
- Robert Graham (sculptor) (1938–2008), American sculptor
- Robert Graham (Wisconsin politician) (1826–1892), educator
- Robert A. Graham (1912–1997), American Jesuit priest and historian of the Vatican during the Second World War
- Robert Bontine Cunninghame Graham (1852–1936), Scottish politician, writer, journalist and adventurer
- Robert Klark Graham (1906–1997), American eugenicist, businessman, and founder of the Repository for Germinal Choice
- Robert M. Graham (born 1929), American computer scientist
- Robert Graham (book), 1855 book by Caroline Lee Hentz
- Rob Graham (born 1964), American lawyer and publisher of the Beehive Standard Weekly
- Robert Graham, pen name used by Joe Haldeman
Famous quotes containing the words robert and/or graham:
“Stupid is as stupid does.”
—Eric Roth, U.S. screenwriter. Directed by Robert Zemekis. Forrest Gump (Tom Hanks)
“I’ll make thee glorious by my pen
And famous by my sword;
I’ll serve thee in such noble ways
Was never heard before;
I’ll crown and deck thee all with bays,
And love thee more and more.”
—James Graham Marquess of Montrose (1612–1650)