Patrick O'Sullivan
- Born
- 30 December 1974 (age 51)
- Place of birth
- Millbrae, San Mateo, California, USA
- Birth name
- Patrick Celtic O'Sullivan
- Height
- 185 cm
- Known for
- Actor
Patrick O'Sullivan was born on 30 December 1974 in Millbrae, San Mateo, California, USA. He is an actor and writer, known for Smiley (2012), The Neighbors (2012) and The Thinning (2016).
