- Studied with the improv comedy troupe the Groundlings before attending college.
- Appeared in Nick Lachey's 2003 music video "Shut Up."
- Races motorcycles at Buttonwillow Raceway.
- Donates time to the Hollenbeck Youth Center, which provides sports and arts related opportunities to inner-city youth.
- Is an avid car enthusiast, and wrote appearances for two vintage models from his collection into the movie Hit and Run, a 1967 Lincoln Continental and a Tatum Baja 1000 racer.
- Lincoln Bell Shepard — Daughter
- Kristen Bell — Wife
- Dave Shepard — Father
- Delta Bell Shepard — Daughter
- University of California, Los Angeles, California, United States (BA in Anthropology, 2000)
Season 14, Episode 73
- Birth Name: Dax Randall Shepard
- Birth Place: Milford, Michigan, United States
- Birthday: January 2, 1975, Capricorn
- Profession: Actor