Robert Bennet may refer to:
Robert Bennet (bishop) (died 1617), English bishop Robert Bennet of Chesters, Scottish gentleman and prisoner on the Bass Rock Robert Bennet (surveyor) ( 1621–1622), English surveyor and politician Robert Bennet (Roundhead) (1605–1683), English politician Robert Bennet (theologian) (died 1687), English theologian and writer Robert Ames Bennet (1870–1954), American western and science fiction writer Bob Bennet (1879–1962), New Zealand rugby union player
See also Robert Bennett (disambiguation)