Graham Hamilton is a voice actor based in Vancouver, Canada, known for his work in anime dubbing, animated films, and video games. His career in voice acting gained significant momentum with roles in the game Dragalia Lost, where he voiced the characters Edward and Waike, a project that helped establish him professionally in the field. He is also recognized for his work in anime, including the role of Reghindetz in the series World Trigger.

A prominent recent role for Hamilton is providing the English voice for the character Kenichi Kohiruimaki in the anime series Dead Dead Demon's Dededede Destruction, which streams on Crunchyroll. This English dub was produced by Ocean Productions and premiered in 2024. In addition to his voice work in anime, Hamilton is known for taking over the lead role of Bodi in the Rock Dog film franchise, a part previously voiced by Luke Wilson. His other voice credits include the character Decker in the acclaimed animated series Love, Death & Robots.

Hamilton's career is marked by recurring collaborations with the Vancouver voice acting community and studios such as Ocean Productions, which handled the English dub for Dead Dead Demon's Dededede Destruction. Beyond his professional achievements, he is known among fans for his passion for creating independent video games and his extensive knowledge of Disney trivia.