Robert Buck
Robert Buck may refer to:
- Robert N. Buck, American aviator
- Robert Otis Buck, model for Norman Rockwell's Willie Gillis World War II series
- Rob Buck, musician with 10,000 Maniacs
- Bob Buck , American sportscaster
- Bob Buck, Australian pastoralist, bushman and drover
- Robbie Buck, Australian radio announcer
- Robert Creighton Buck, mathematician
- Robert Sidney Buck, international footballer for Argentina and Uruguay