Affonso Amajones is a highly prolific Brazilian voice actor and ADR director, born in 1965, who has become one of the most recognizable voices in the Portuguese dubbing industry for anime and animated series. His career spans several decades and includes a vast number of credits, demonstrating his versatility across a wide range of character archetypes.

Amajones is known for voicing iconic and powerful characters. He is the voice of Scar in Fullmetal Alchemist and Alucard in Hellsing. He has also voiced several major characters in the Dragon Ball franchise, including Yamcha in an older dub, Tenshinhan in Dragon Ball Z Kai, and Kibito. For Naruto fans, he is the voice of Might Guy, a role he has played across Naruto, Naruto Shippūden, and Boruto: Naruto Next Generations. He also voices Sanosuke Sagara in the various Rurouni Kenshin anime and live-action dubs.

In addition to these long-running roles, his film and series work includes the character Barton in the film Ni no Kuni and Magma in the popular series Dr. Stone. His other noted roles include Nanni Spass in Tottoi (also known as The Secret of the Seal), Príncipe Cristal in a newer dubbing of The Little Prince and the Eight-Headed Dragon, Mascarado in an alternate dub of Pokémon 4Ever, Goki in Shuten Doji, Mr. Big in Art of Fighting, Alghiero in Dante's Inferno: An Animated Epic, and Dr. Mark Watkins in Ultraman: The Adventure Begins. He also voiced Fei Long in the ADV Films dub of Street Fighter II V.

Beyond his on-screen roles, Amajones frequently works behind the scenes as a dubbing director. He served as the ADR director for the Brazilian Portuguese versions of Dr. Stone and Yu-Gi-Oh! VRAINS. He also provides voices for live-action actors, such as Antonio Banderas and Jason Statham, for the Portuguese market.