Luan Brum is a Brazilian actor and voice actor born in Rio de Janeiro on December 22, 1990, and currently based in Buenos Aires, Argentina. He is known for his on-screen role as André "Dedé" Duarte in the Disney Channel Latin America series O11CE. In the field of anime voice dubbing, Brum works in the Brazilian Portuguese dub market.

One of his major voice roles is providing the Brazilian Portuguese voice for the character Kou Ide in the anime series FLCL Progressive, which was released in 2018. The original Japanese voice for this character is performed by Jun Fukuyama. Another notable anime voice role is that of Kazuki Tsumura in the anime adaptation of Uzumaki, released in 2024. Information on recurring artistic collaborations, additional major voice roles, and notable achievements in voice acting is not available.