Gaynor attended high school in South Florida, Hollywood Hills. He went to college at North Texas State University, which is now known as University of North Texas, for their prestigious music program.
Gaynor worked as a producer of sports content for Sports News Network in the early 90’s, and worked for Criteria/Hit Factory Recording Studio in Miami from 1989-1995.
Gaynor co-founded the Matchbox 20 Foundation, and has worked with Make-A-Wish Foundation, Special Olympics, Rock Against Cancer and Best Buddies and Art of Elysium in Los Angeles.
He currently lives in California.
In 2012, Gaynor launched his new company Creationville and in September released his first book called “This is Edgar Pingleton”.
On January 22, 2013 Gaynor appeared on Park City TV for the 2013 Sundance Film Festival.
In February 2005 Adam Gaynor out of the band due to a solo carrier. He came out and apologized for the incident.
- "Matchbox Twenty". Retrieved 2013-03-27.
- Creationville "Creationville". Retrieved 2013-03-26.
- "Ep 11: The Olympian and the Rock Star". 2013-03-26. Retrieved 2013-03-26.