"Robert Muir" may refer to:

*Robert Muir (pathologist) (1864–1959), Scottish pathologist

*Robert Muir (politician) (1919–2011), Canadian politician

*Robbie Muir (musician), New Zealand musician

*Robbie Muir (footballer) (born 1953), Australian rules footballer

*Bob Muir (coach), American swimming coach in the International Swimming Hall of Fame

*Bob Muir (footballer) (born 1907), Australian rules footballer

*Bob Muir (racing driver), Australian Bathurst 1000 race car driver

More Robert Muir on Wikipedia.