Emilio Treviño is a Mexican actor who has built a prominent career in voice acting, particularly recognized for his work in anime and animation for Latin American audiences. Born Emilio Rafael Treviño Villagómez in Mexico City on August 13, 1999, he began his artistic journey at a young age, debuting in theater at just five years old with a role in the musical Peter Pan. His entry into voice acting came shortly after, when he was cast in the Latin Spanish dubbing of the film Ice Age 2. To further hone his craft, he later studied at the Lee Strasberg Theatre and Film Institute in New York.

Treviño's voice work in anime is extensive and features leading roles in a variety of popular series. He is the voice of Manjirō "Mikey" Sano in Tokyo Revengers, Haruto Amakawa in Seirei Gensōki - Spirit Chronicles, and Denji in Chainsaw Man. His filmography includes the role of Wrath in So I'm a Spider, So What?, Licht Bach/Rihito Sakai in Plunderer, and Yusuke Tashiro in Noblesse. He has also lent his voice to characters in the Pokémon franchise, including Hop in the Pokémon Evolutions miniseries and Koko in Pokémon the Movie: Secrets of the Jungle. Beyond these, his credits span roles such as Asu in Star Wars: Visions, Fencer Mayne in Mobile Suit Gundam Hathaway, Kinpira in Forest of Piano, Al in Lost Song, and Koichi Hirose in Thus Spoke Kishibe Rohan.

While anime forms a significant part of his portfolio, Treviño is also widely known for his work in other areas of animation and live-action dubbing. He is celebrated for his portrayal of Miles Morales in the Spider-Verse film series and for being the recurring Latin Spanish dubbing voice for actor Timothée Chalamet. His approach to voice acting is characterized by deep preparation and a commitment to authenticity, treating it as a form of acting where emotional connection to the character is paramount, rather than merely focusing on the sound of the voice. He often researches a character's background and the broader context of a story, as he did for his role as Mahito in Hayao Miyazaki's The Boy and the Heron.

For his contributions to the field, Treviño has received recognition, including a Crunchyroll Anime Award for Best Performance by an Actor (LATAM) for his role as Denji in Chainsaw Man. His work continues to reach broad audiences through his participation in major film and television projects, solidifying his status as a leading figure in his generation of voice actors.