Diego Lima is a Brazilian voice actor and ADR director based in São Paulo, recognized for his extensive work in dubbing anime and live-action films for the Brazilian Portuguese market. His career encompasses a wide range of prominent roles in major anime series and films, as well as directing the Brazilian Portuguese adaptations for several high-profile productions.

As a voice actor, Lima is known for portraying characters with a wide emotional and tonal range. One of his notable roles is Garou, the iconic "Hero Hunter," in the second season of the popular series One Punch Man. He also voices the charismatic and suicidal detective Osamu Dazai in Bungo Stray Dogs and its subsequent films, a role he performed for several years. In the fantasy series BASTARD!! -Heavy Metal, Dark Fantasy-, he lends his voice to the powerful wizard Dark Schneider. His film work includes the role of Shinta Takagi in the critically acclaimed movie your name..

Lima's repertoire also includes a significant number of roles in long-running and popular franchises. He voices Obito Uchiha and Tobi in Naruto Shippūden, as well as Konohamaru Sarutobi in Boruto: Naruto Next Generations. In the world of My Hero Academia, he has voiced Mezo Shoji in the film My Hero Academia the Movie -Heroes: Rising- and Swordkill in My Hero Academia: Two Heroes. He is also the voice of Mario in the Tiger & Bunny series, Helios/Pégaso in Pretty Guardian Sailor Moon Eternal, Emilio Baretti in Lupin III vs. Detective Conan The Movie, and Ren Krawler in Bakugan Battle Brawlers: Gundalian Invaders. His work in the BEASTARS franchise includes the roles of Collot and Kolo, and he voiced Chōta in Dorohedoro. In the American-Japanese animated series Neo Yokio and its special Pink Christmas, he provided the voice for the character Gottlieb.

Beyond his acting, Diego Lima has a substantial career as an ADR director, overseeing the Brazilian Portuguese dubs for various series. His directorial credits include the Netflix original anime BASTARD!! -Heavy Metal, Dark Fantasy-, the first two seasons of One Punch Man, the acclaimed film Grave of the Fireflies, and an episode of the Star Wars: Visions anthology. In 2025, he was announced as the new official Brazilian voice for Superman, dubbing actor David Corenswet in the upcoming film and having previously voiced him in Twisters.