★ 8.2 
Acting
David Hornsby
David Hornsby is best known for Bones, We Bare Bears, New Girl and It's Always Sunny in Philadelphia. David Hornsby was born on December 1, 1975. David Hornsby is 50 years old (born December 1, 1975).
- Born
- December 1, 1975 (50 years old)
- Place of birth
- Newport News, Virginia, USA
Biography
David Alan Hornsby (born December 1, 1975) is an American actor, screenwriter, and producer. He is best known for a recurring role as defrocked priest Matthew "Rickety Cricket" Mara on the FX comedy series It's Always Sunny in Philadelphia, for which he also writes and co-produces. Hornsby also had a regular role on the NBC comedy-crime series Good Girls (2018–2020). He is also the voice of Fanboy in the Nickelodeon animated TV series Fanboy & Chum Chum.
Known for
Filmography
- 2026The HawkRadford
- 2025Side QuestExecutive Producer
- 2024St. Denis MedicalHarry
- 2022Battle KittyMole Monster (voice)
- 2020Mythic QuestDavid Brittlesbee
- 2018Good GirlsLeslie 'Boomer' Peterson
- 2016BasketsPastor
- 2015We Bare BearsHarry / Additional Voices (voice)
- 2013Hello LadiesAndy
- 2013The GoldbergsKyle Schnitz
- 2012UnsupervisedJoel Zymanski (voice)
- 2011How to Be a GentlemanAndrew Carlson
- 2011New GirlEd Warner
- 2009Fanboy and Chum ChumFanboy (voice)
- 2008Boldly Going Nowhere
- 2008Random! CartoonsFanboy / Kid #2 (voice)
- 2007DirtHarold Beckman
- 2006The UnitRicky
- 2005It's Always Sunny in PhiladelphiaMatthew 'Rickety Cricket' Mara
- 2005Jake in ProgressKen
- 2005BonesFather Harrow
- 2004Center of the UniverseVictor
- 2003The Joe Schmo ShowSteve
- 2003The MulletsDenny Mullet
- 2001Six Feet UnderPatrick
- 1999The West WingFred
- 1994ERStrauss
Frequently asked questions
What movies and shows has David Hornsby been in?
David Hornsby is best known for Bones, We Bare Bears, New Girl and It's Always Sunny in Philadelphia.
When was David Hornsby born?
David Hornsby was born on December 1, 1975. (Newport News, Virginia, USA)
How old is David Hornsby?
David Hornsby is 50 years old (born December 1, 1975).
Updated: November 2, 2026 ·