William Roberts

William Roberts, Will Roberts or Bill Roberts may refer to:

• Sir William Roberts (parliamentarian) (1605–1662), British Member of Parliament and father of Sir William Roberts, 1st Baronet
• Sir William Roberts, 1st Baronet (1638–1688), British landowner
• William Hayward Roberts (bapt.1734–1791), English schoolmaster and poet
• William Roberts (biographer) (1767–1849), English barrister and legal writer
• William Milnor Roberts (1810–1881), American civil engineer
• William Roberts (Australian politician) (1821–1900), New South Wales politician
• William R. Roberts (1830–1897), U.S. Representative from New York
• William Roberts (physician) (1830–1899), British scientist
• William Paul Roberts (1841–1910), brigadier general in the Confederate States Army during the American Civil War
• William Harris Lloyd Roberts (1884–1955), Canadian writer, poet, and playwright
• William Roberts (painter) (1895–1980), British painter and war artist
• Bill Roberts (businessman) (1898-1962), British founder of the JET brand of petrol
• William Roberts (veteran) (1900–2006), British veteran of the First World War
• Will Roberts (1907–2000), British painter
• William Roberts (screenwriter) (1913–1997), American screenwriter
• William C. Roberts (born 1932), cardiovascular physician and pathologist
• Billy Roberts (born 1936), American songwriter and musician
• Rick Ross (born 1976), American rapper, born William Leonard Roberts II
• William Roberts (Alberta politician), Canadian politician, member of the Legislative Assembly of Alberta, 1986–1993
• Bill Roberts (animator) (1899–1974), American animator and film director