List of playable characters, bosses, and other characters in Sonic Adventure 2 from the Sonic the Hedgehog series. Bold characters debut in this entry. For the franchise character page, go here.
Characters in Sonic Adventure 2
- Playable Characters/Bosses:
- Bosses (Non-Playable): G.U.N., Egg Golem, The Biolizard
- Non-Playable Characters: Amy Rosenote , Professor Gerald Robotnik, Maria Robotnik