Rich Ceraulo Ko was born on a US Air Force base in Bitburg, Germany. His father, Richard Loreto Ceraulo, was an Air Force Master Sergeant and his mother, Yang Cha Ko, a housekeeper, and homemaker. Growing up, his family hopped from base to base, eventually settling on Long Island, New York. Rich studied biology/pre-medicine at New York University before transferring to the Tisch School of the Arts his junior year where he studied with Doug Moston of the Actors Studio. After graduating, Rich appeared in the Broadway musical Flower Drum Song then quickly made his way out to Los Angeles to pursue a career in film and television.
He made his feature film debut opposite Kevin Bacon in James Wan's Death Sentence and followed that up with a string of independent film and television roles. He is best known for his wide-ranging character work, guest starring in such critically acclaimed shows as The Walking Dead, Halt and Catch Fire, and Supergirl. He credits teachers Shari Shaw and Stuart Rogers as his two most significant acting mentors. He has been married to writer/actress Alissa Dean since June 27, 2009.
2025
as Rolland
2021
as Mark
2021
as Commander Jack Spence
2021
as Daiku
2021
as John
2020
2020
as SWAT / Target
2020
as Marky
2020
as Handsome Deltan
2019
as Officer Marshall
2019
as CAA Valet
2018
as Charley Franks
2017
as Officer Burton
2015
as Agent Hartmann
2014
as Corporal Kim
2014
as Millennium Lead
2013
as Police Officer #2 (Nicki's)
2010
as Jiro
2010
as Rory
2010
as Detective Kauai
2010
as Dr. Bartlett
2009
as Corey
2009
as Reverend
2009
as Santiago Geraldo
2008
as Angus
2007
as Owen
2005
as Ted Norman
2005
as Robbie
2005
as Brian
2004
as Bryce
2004
as Speech
2000
as Officer Elliot Woo
1999
as Uniform Officer