Benoit Lemaire is a French voice actor who has worked extensively in dubbing for both live-action productions and animated series. His career path toward voice acting began after a period of academic exploration. He completed a baccalaureate in literature, followed by a brief stint studying law and then English language and literature, before pursuing training in journalism. While interning at a local television station, he met French voice actress Claire Guyot, who invited him to visit a dubbing studio. This experience proved to be a revelation, leading him to enroll in acting courses at the Ateliers du Sudden for two and a half years.

Lemaire's early work in dubbing included background ambiance roles and small parts in productions such as Disney Channel films, Gossip Girl, and Cold Case. He has since built a substantial body of work across numerous television series and films. In the realm of animation, one of his notable roles is Sōjirō Ishikawa in the series Go! Go! Loser Ranger!. His other animation voice credits include roles in Solar Opposites, where he voices the character Tomblr Crundle.

Beyond animation, Lemaire has contributed French voices to a wide range of live-action television series. His dubbing credits include roles in FBI, Chucky, Tracker, Black Mirror, 13 Reasons Why, Suburraeterna, and Criminal Record. He has also voiced characters in films such as Birth/Rebirth and Captain America: Brave New World.