Adam O'Byrne was born on October 2, 1979 in Toronto, Ontario, Canada. He is an actor and producer, known for Yeti - Das Schneemonster (2008), Dead Man's Burden (2012) and Bosch (2014).

Received a BA from Yale in 2001. He received his MFA from the Yale School of Drama in 2004. Member of the acting company of The Stratford Festival of Canada from 2005-2006, including starring roles in "Henry IV Part I" and "London Assurance" (directed by and starring Brian Bedford). Appearing in the world premiere of "Bloody, Bloody Andrew Jackson" at the Kirk Douglas Theatre in Culver City, CA. [January 2008]