Robert Duncan

Robert or Bob Duncan may refer to:

Arts

 * Robert Duncan (poet) (1919–1988), American poet
 * Robert Duncan (writer) (born 1952), American music critic
 * Robert Duncan (actor) (born 1952), British TV actor
 * Robert Duncan (composer), American composer
 * Bob Duncan, a character in Good Luck Charlie

Politics

 * Robert Duncan (politician) (1850–1925), Unionist Party (Scotland) MP for Govan
 * Robert B. Duncan (1920–2011), U.S. Representative from Oregon
 * Mike Duncan (Robert Michael Duncan, born 1951), 62nd Chairman of the Republican National Committee
 * Robert M. Duncan Jr. (born 1978), United States Attorney and son of Mike Duncan
 * Robert L. Duncan (born 1953), Texas state senator

Science and engineering

 * Robert C. Duncan (engineer) (1923–2003), American engineer
 * Robert C. Duncan (astrophysicist), American astrophysicist
 * Robert Duncan (physicist), American physicist

Other people

 * Robert Duncan of Robert Duncan and Company, a shipyard in the Port of Glasgow on the Clyde in Scotland
 * Robert C. Duncan (athlete) (1887–1957), British Olympic athlete
 * Robert Duncan (footballer) (1891–1984), Australian rules footballer
 * Robert Duncan (pilot) (1920–2013), flying ace
 * Robert Morton Duncan (1927–2012), U.S. federal judge
 * Robert Duncan (rower) (born 1931), Australian rower
 * Robert Duncan (bishop) (born 1948), Archbishop of the Anglican Church in North America