Robert, Rob, Bob, or Bobby Duffy may refer to:
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Robert Duffy (politician) (born 1954), Lieutenant Governor of New York
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Robert Duffy (footballer)
Robert Duffy (born 2 December 1982) is a Welsh football coach and former professional footballer who is a first team coach at Basford United.
As a player he was a striker and is a Welsh former Youth and Under-21 international, and has also p ...
(born 1982), Welsh footballer
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Robert Duffy (American football) (1903–1974), Dickinson College football coach (1927–28)
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Bob Duffy (basketball, born 1922) (1922–1978), American basketball player in the BAA
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Bob Duffy (basketball, born 1940), American basketball player in the NBA
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Bobby Duffy
Robert "Bobby" Duffy (born Dublin died January 1992) was an Irish football player.
He played for St James's Gate F.C., Shamrock Rovers F.C. and Drumcondra as a forward
Forward is a relative direction, the opposite of backward.
Forward ma ...
(died 1992), Irish soccer player
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Robert Duffy (businessman)
Robert Duffy (born October 14, 1954) is an American businessman. He is the co-founder of the fashion label Marc Jacobs as well as the Marc by Marc Jacobs diffusion line. Both Marc Jacobs and the Marc by Marc Jacobs collections included women's re ...
(born 1954), American businessman
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Robert Duffy (programmer)
Robert Allen Duffy is an American video game programmer who has been working for id Software since 1999. In 1999, Duffy created the map editor for Quake III Arena. Since 2013, Duffy has been serving as the Chief Technology Officer of id Softw ...
(born 1964), American video game programmer
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