Robert or Bob Chambers may refer to:
Arts and entertainment Robert W. Chambers (1865–1933), American artist and writer, author of The King in Yellow Bob Chambers (cartoonist) (1905–1996), Canadian cartoonist and illustrator Robert Chambers (sculptor) (born 1958), American sculptor
Law and politics Robert Chambers (English judge) (1737–1803), English judge, professor of jurisprudence, Chief Justice of Bengal, collector of Sanskrit manuscripts Robert Chambers (Canadian politician) (1813–1875), Canadian merchant and politician Robert Chambers (Quebec politician) (1834–1886), Canadian politician, Quebec City mayor Robert Charles Chambers (born 1952), United States federal judge Robert Chambers (New Zealand judge) (1953–2013), New Zealand judge and Supreme Court justice Robert Emmett Chambers, American lawyer and politician
Sports Robert Chambers (oarsman) (1831–1868), English oarsman and world sculling champion Bob Chambers (footballer) (1899–1972), English footballer Bob Chambers (athlete) (1926–2010), American track and field athlete Robert Chambers (cricketer) (born 1943), English cricketer
Others Robert Chambers (priest) (1571–1628), English Catholic priest, writer and translator Robert Chambers (publisher, born 1802) (1802–1871), Scottish publisher, writer, and scientist known for Vestiges of Creation and, with his brother William Chambers, Chambers's Encyclopaedia Robert Chambers Jr. (1832–1888), Scottish publisher and amateur golfer, son of the above R. C. Chambers (Robert Craig Chambers, 1832–1901), American businessman, minerals miner, banker, politician, sheriff, and silver mine supervisor Robert Chambers (biologist) (1881–1957), American biologist Robert G. Chambers (1924–2016), British physicist known for the first observation of the Aharonov-Bohm effect Robert Chambers (development scholar) (born 1932), British academic and development practitioner Robert Chambers (criminal) (born 1966), American criminal also known as the "Preppie Killer"