Luiz Laffey is a Brazilian actor and voice actor born on October 16, 1967, in São Paulo, Brazil. He has built a extensive career in the entertainment industry, working in Brazilian television, film, and advertising for over seventeen years. Notably, he was the presenter for Casas Bahia commercials for six and a half years.

In addition to his on-camera work, Laffey is a highly regarded voice actor and dubbing director. He serves as a dubbing director at the Vox Mundi Audiovisual studio. His voice is featured in numerous films, series, and documentaries for major companies such as Disney, Discovery Networks, Sony Pictures, Warner, and the History Channel. He is the official Brazilian Portuguese voice for a wide range of Hollywood actors, including Cuba Gooding Jr., Hugo Weaving, Will Ferrell, Jack Black, John Travolta, Matthew Perry, Denzel Washington, and Jim Carrey. Before his work in voice acting, he also had a lengthy career in radio, working as a DJ and announcer for major Brazilian FM stations like Jovem Pan 2, Antena 1, and Transamérica.

In the realm of anime, Luiz Laffey is most recognized for his long-standing role as the samurai Goemon Ishikawa XIII in the Lupin III franchise. He has voiced this character in several installments, including the Brazilian Portuguese dubs of the original Lupin the Third Part 1 series, the film Lupin III vs. Detective Conan, and the more recent Lupin the Third Part 5 and Lupin the Third Part 6 series, as well as the 2018 special Is Lupin Still Burning?. His other notable anime roles include King Dedede in Kirby: Right Back At Ya! and Takayuki Kurihara in the OVA Suikoden Demon Century.