Alain Louis is a Belgian voice actor born in 1950, primarily known for his work in the French-language dubbing of films and television series, particularly animation. He has been active in the industry since at least the 1970s, providing voices for a wide range of characters across various genres.

Louis has an extensive filmography in animation dubbing. Some of his notable roles in anime and animated series include voicing Hun in the 2003 Teenage Mutant Ninja Turtles series, Guile in Street Fighter 2 V, Sanctifer in Billy the Cat, and Bellus the dog in The Story of Cinderella. He also lent his voice to several characters in the X-Men Evolution series, including Bolivar Trask, Caliban, and Mastermind. In the OVA Shin Hokuto no Ken, he voiced the character Sanga. As a specific example of his work, Alain Louis provided the voice for the character Tyron in the 1995 OVA The Hard.

His voice acting career also encompasses a variety of other projects. He provided voices for the French versions of films such as Cowboy Bebop: The Movie and Labyrinth. In addition to animation, Louis has been involved in dubbing live-action television series, including the Brazilian telenovela Terra Nostra and the British series Inspector Frost, as well as video games, where he voiced the character Spy Fox in the James Renard series.