Overview
Bob, Robert, Rob Barber may refer to:
- Bob Barber (American football) (born 1951), NFL player with the Green Bay Packers
- Bob Barber (cricketer) (born 1935), English cricketer
- Bob Barber (ice hockey) (born 1943), Canadian ice hockey player
- Bob Barber (rugby union) (born 1945), New Zealand rugby union player
- Rob Barber, English motorcycle racer
- Robert A. Barber, Jr. (born 1949), South Carolina politician
- Robert Barber (seaman) (1749-1783), Irish quartermaster