Brad Jackson is an American voice actor primarily associated with Funimation and OkraTron 5000, where he has provided English dubbing voices for numerous anime series and films. Born in Fort Worth, Texas, he has built a extensive career in the industry, contributing to a wide array of productions, often in supporting or additional voice roles.

He is best known for his long-standing role as Oolong in the Dragon Ball metaseries, a part he has voiced across multiple series including the original Dragon Ball, Dragon Ball Z, Dragon Ball GT, and Dragon Ball Super, as well as numerous related films. His work in the franchise also includes voicing other characters such as King Cold, Haze Shenron, and Bon Para. Other notable voice roles include Hannyabal and Genbo in One Piece, Gonzo Tarukane and Mr. Yukimura in YuYu Hakusho: Ghost Files, Sabrac in Shakugan no Shana, and Doug Vreiss in Blue Gender. In the series Daimidaler: Prince vs. Penguin Empire, he voiced the character Jim.

Throughout his career, Jackson has consistently worked with Funimation, contributing to a significant portion of their English dubbed releases. This has led to his involvement in a wide range of productions, often in recurring background or secondary roles, demonstrating his versatility within the dubbing industry. His filmography includes appearances in major titles such as Attack on Titan, My Hero Academia, Fruits Basket, and Fairy Tail, frequently credited for additional voices. Beyond anime, his work includes voicing characters in the video game SMITE and performing as a cast member at the Medieval Times dinner theater. His long-standing association with the Dragon Ball franchise remains his most prominent and enduring achievement in voice acting.