Robert Hamilton may refer to:
Politics U.S. Robert Hamilton (congressman) (1809–1878), U.S. representative from New Jersey Robert K. Hamilton (1905–1986), American politician from Pennsylvania Robert Ray Hamilton (1851–1890), New York politician Robert S. Hamilton (1865–1940), American politician from Illinois Robert W. Hamilton (judge) (1899–1981), justice of the Supreme Court of Texas
Canada Robert Hamilton (judge) (1753–1809), judge and political figure in Upper Canada Robert Hamilton (merchant) (1787–1856), political figure in Upper Canada Robert Hamilton (Northwest Territories politician) (1842–1911), Canadian politician Robert J. Hamilton (active since 2003), Canadian politician from Ontario
UK Robert Hamilton (Liberal politician) (1867–1944), Scottish member of parliament for Orkney and Shetland Robert Hamilton, 8th Lord Belhaven and Stenton (1793–1868), Scottish peer Robert Udny-Hamilton, 11th Lord Belhaven and Stenton (1871–1950), Scottish representative peer and soldier Robert Hamilton, 12th Lord Belhaven and Stenton (1903–1961), Scottish peer Sir Robert Hamilton, 1st Baronet (died 1703), Anglo-Irish official in Ireland Sir Robert Hamilton, 6th Baronet, British politician and East India Company civil servant Robert Hamilton, Lord Presmennan (1633–1689), Scottish landowner and judge
Australia Robert Hamilton (civil servant) (1836–1895), Australian politician, governor of Tasmania Robert Bell Hamilton (1892–1948), Australian architect and politician
Religion Robert Hamilton of Preston (1650–1701), one of the leaders of the Scottish Covenanters Robert Hamilton (moderator, died 1581) (c.1530–1581), Church of Scotland minister, moderator of the General Assembly in 1572 Robert Hamilton (bishop) (c.1600-1649), bishop of Caithness Robert Hamilton (moderator, died 1787) (1707–1787), twice moderator of the General Assembly of the Church of Scotland Robert Hamilton (priest) (1853–1928), dean of Armagh
Sports Robert Hamilton (Scottish footballer) (1877–1948), Scottish footballer often known as R.C. Hamilton Robert Hamilton (Irish footballer) (1903–1964), Northern Irish footballer who played for Rangers F.C. Robert Hamilton (rugby union) (1870–1946), Irish international rugby union player Bob "Bones" Hamilton (1912–1996), American football player Bob Hamilton (1916–1990), American professional golfer Bobby Hamilton (1957–2007), American stock car racing driver Bobby Hamilton (American football) (born 1971), American football defensive end Bobby Hamilton Jr. (born 1978), American stock car racing driver Bobby Hamilton (footballer) (1924–1999), English footballer for Chester and Yeovil
Others Robert Hamilton (Norwegian governor) (died 1677), Scottish born, Norwegian military officer and governor Robert Hamilton (economist) (1743–1829), Scottish economist and mathematician Robert Hamilton (advocate) (1763–1831), Scottish advocate and friend of Sir Walter Scott Robert Wilson Hamilton (1819–1904), American-born lawyer and judge in Fiji Robert Hamilton (archaeologist) (1905–1995), British archaeologist and academic Robert William Hamilton Jr. (1930–2011), hyperbaric physiologist Robert W. Hamilton (law professor) (1931–2018), American legal scholar Robert Hamilton (surgeon) (died c. 1832), president of the Royal College of Surgeons in Ireland Robert Hamilton of Briggis (died 1568), Scottish soldier and military engineer Robert Hamilton (Irish physician) (1749–1830) Robert Hamilton (Scottish physician) (1721–1793)
See also Hamilton Bobby (died 2011), Indian international footballer Bob Hamilton (disambiguation) Robert W. Hamilton (disambiguation) Hamilton (name)