Robert Stuart
Robert Stuart may refer to:
- Robert Stuart, Duke of Kintyre and Lorne (1602–1602), fifth child of James VI of Scots and Anne of Denmark
 - Robert Stuart, 11th Lord Blantyre (1777–1830), British Army officer
 - Robert Stuart (explorer) (1785–1848), Scottish-born American fur trader
 - Robert L. Stuart (1806–1882), American businessman and philanthropist
 - Robert Stuart (British Army officer) (c. 1812–1901), British Army officer and veteran of the Crimean War
 - Robert Stuart (businessman) (1852–1926), co-founder of the Quaker Oats Company
 - Robert Y. Stuart (1883–1933), United States Forest Service administrator
 - R. Douglas Stuart (1886–1975), United States businessman and United States ambassador to Canada
 - Robert Stuart (cricketer) (1908–1986), Argentine cricketer
 - Bobby Stuart (1913–1987), footballer
 - Robert D. Stuart Jr. (1916–2014), Quaker Oats heir and founder of the 1940 America First Committee
 - Robbie Stuart (1948-2025), New Zealand rugby player
 
See also
- Bob Stuart (1920–2005), rugby union player
 - Bob Stuart (rugby) (1887–1959), dual-code rugby player
 - All pages with titles containing Robert Stuart
 - Robert Stewart (disambiguation)
 - Bob Stewart (disambiguation)