★ 8 
Acting
John Ruby
John Ruby is best known for Castle, 2 Broke Girls, S.W.A.T. and CSI: Crime Scene Investigation. John Ruby was born on September 4, 1977. John Ruby is 49 years old (born September 4, 1977).
- Born
- September 4, 1977 (49 years old)
- Place of birth
- Milwaukee, Wisconsin, USA
Known for
Filmography
- 2025Running PointCoach Ruby
- 2023ShrinkingMan
- 20209-1-1: Lone StarDrew
- 2020Penny Dreadful: City of AngelsBeverly Hills Policeman
- 2019For All MankindController John
- 2017S.W.A.T.Phil
- 2016SpeechlessKevin
- 2015Dr. KenAustin
- 2012Don't Trust the B---- in Apartment 23Cute Guy
- 2012Key & PeeleSecret Service Agent
- 2012The Client ListWorker
- 20112 Broke GirlsBiker
- 2011Happy EndingsPlayer #1
- 2010Perfect CouplesHandsome Guy
- 2009CastleMark
- 2009Cougar TownBarista
- 2000CSI: Crime Scene InvestigationKeith Garner / Charming Guy
Frequently asked questions
What movies and shows has John Ruby been in?
John Ruby is best known for Castle, 2 Broke Girls, S.W.A.T. and CSI: Crime Scene Investigation.
When was John Ruby born?
John Ruby was born on September 4, 1977. (Milwaukee, Wisconsin, USA)
How old is John Ruby?
John Ruby is 49 years old (born September 4, 1977).
Updated: October 31, 2026 ·