Renan Takenouchi is a Brazilian voice actor known for his work in dubbing, particularly for anime and live-action series. He provides the Brazilian Portuguese voices for characters in various animated and live-action productions, making him a recognizable talent for Portuguese-speaking audiences of these shows.

His career encompasses a range of prominent anime roles. He is the voice of Sadao Maou, the Demon King Satan, in the anime series The Devil Is a Part-Timer!!. In the series So I'm a Spider, So What?, he voices the character Shun, also known as Schlain Zagan Aneleit. He also plays the role of Utashima in the anime Blue Period. Other significant anime credits include Asahi Naruhaya in BLUELOCK and Dan in I'm Standing on a Million Lives.

Beyond anime, Takenouchi's dubbing work extends to numerous live-action television series. He is the voice of Argyle in the popular series Stranger Things and voices Topper Thornton in Outer Banks. His other series work includes roles in Cobra Kai, Manifest, and the Asian drama Na Direção do Amor. He has also contributed voices to films such as Animais Fantásticos: Os Segredos de Dumbledore.