Robert Sean Leonard
- Born
- 28 February 1969 (57 years)
- Place of birth
- Westwood, New Jersey, USA
- Gender
- Male
Robert Sean Leonard (born February 28, 1969) is an award-winning American actor. He has regularly starred in Broadway and off-Broadway productions, but is most known for his roles on the medical TV drama House and in the film Dead Poets Society.
