Sébastien Hébrant is a Belgian actor, born in 1975, who is primarily known for his extensive work in French dubbing. He is a graduate of the Institut des Arts de Diffusion (IAD), a renowned Belgian drama school, which he attended from 1994 to 1998. His career is rooted in both theatre and voice acting. He has been a programmer at the Théâtre Jardin-Passion in Namur since 2002 and a long-time participant in the Belgian Improvisation League, also since 2002, highlighting his skills in live performance.

As a voice actor, Hébrant has lent his voice to a wide array of characters in animated series and films, becoming a familiar presence for French-speaking audiences. While some of his more recent roles, such as Shinji Yoshimatsu in Lycoris Recoil, Paul Greyrat in Mushoku Tensei: Jobless Reincarnation, Charles Arbor in Seirei Gensouki - Spirit Chronicles, Guy Crimson in That Time I Got Reincarnated as a Slime, N in Pokémon Evolutions, Hadlar in Dragon Quest: The Adventure of Dai, and Donatello and Minato in Deca-Dence, are not reflected in the available biographical records, his established career features many prominent credits.

His notable anime roles include Haru Glory in Rave Master, the voice of the character Cancer (Deathmask) in the Saint Seiya: The Hades Chapter series, and Hideaki Asaba in His and Her Circumstances. He has also voiced characters in long-running franchises such as Naruto, where he took on roles in Naruto Shippūden and the film The Lost Tower, and Beyblade, where he is known for voicing Kyoya Tategami in Metal Fight Beyblade and characters in the BeyWheelz series. Hébrant's repertoire includes roles in numerous other series like Cells at Work! as Cancer,.hack//Roots as Haseo, Black Cat as Creed Diskense, and Bungo Stray Dogs as Ryūnosuke Akutagawa, though these specific titles are not detailed in the available career summaries. Beyond anime, his dubbing work covers a wide range of international productions, from being the voice of Todd Chavez in BoJack Horseman to Peter Parker in Ultimate Spider-Man and live-action series like Aaron Stone.