|Born||September 27, 1978|
|Origin||Escatawpa, Mississippi, U.S.|
|Member of||3 Doors Down|
Arnold is a founding member of 3 Doors Down, and was 16 years old at the time of the band's formation. Arnold was initially both a drummer and a singer, before focusing on the latter role around the time guitarist Chris Henderson joined the band.
Arnold is a recovering alcoholic who stopped drinking in 2016. He was married to his first wife Terika Roberts from 2001 to 2007. He married his second wife, Jennifer Sanderford, in 2009. Brad's hobbies include deep sea fishing.
- Voket, John (May 12, 2016). "Concert Preview: 3 Doors Down Singer Celebrating Sobriety, New Album, Tour". The Newtown Bee. Archived from the original on June 21, 2019. Retrieved July 18, 2019.
- Songfacts. "Brad Arnold from 3 Doors Down : Songwriter Interviews". www.songfacts.com. Retrieved January 24, 2019.
- "3 Doors Down". Archived from the original on December 4, 2020. Retrieved January 30, 2020.