Affonso Amajones is a prolific Brazilian voice actor known for his extensive work in dubbing anime, television series, and films for the Brazilian Portuguese market. Born in 1965, his career spans several decades, during which he has lent his voice to a wide array of characters.

Amajones's work in anime is particularly notable, encompassing a diverse range of roles. In the popular long-running franchise, he voiced Giovanni in the series Pokémon: Black and White: Rival Destinies. He is also recognized for his role as Depth Charge in the Transformers franchise, specifically in Beast Wars. His repertoire further includes the character Jefe Urano in The Mystical Laws, Tousuke Aoki in Mai Mai Miracle, and Captain Kizuku Oyama in Submarine Super 99. In the series Mujin Wakusei Survive, he provided the voice for Brindo, and he played Colonel Mike Rhodes in GR -GIANT ROBO-. He has also taken on roles in classic and lesser-known anime such as Ryuho in Fuma no Kojirou: Yasha-hen, Goki in Shuten Doji, Mr. Big in Art of Fighting, and Tommy do Céu (Touma Hashiba) in Legendary Armor Samurai Troopers. Another significant role in the anime genre was Dante de Cérbero in the Os Cavaleiros do Zodíaco (Saint Seiya) dub produced by Álamo between 2003 and 2006.

Beyond anime, Amajones has become a prominent voice for several Hollywood actors in Brazil, including Jean-Claude Van Damme, Jason Statham, and Antonio Banderas. His voice is also familiar to fans of the live-action series Lost, where he dubbed the character Desmond in the second season. His contributions to the Transformers franchise in Brazil are extensive, having voiced iconic characters like Hot Rod/Rodimus Prime, Megatron (in the Transformers: Animated series), and Bulkhead (in Transformers: Prime).