Gerardo Mendoza is a Mexican voice actor known for his work in dubbing anime and animated series for the Latin American Spanish market. His career includes notable roles in several internationally recognized productions, showcasing his versatility across different genres and character types.

In the realm of anime, Mendoza is recognized for his portrayal of Kaito in the series Ajin. Kaito is the loyal childhood friend who comes to the aid of the protagonist, Kei, after he is discovered to be a demi-human. This role required capturing the character's unwavering determination and supportive nature.

Another significant role in his filmography is that of Will Serholt in the fantasy anime series Wistoria: Wand and Sword. The series premiered in 2024, and Mendoza provides the voice for the main protagonist, a hardworking boy who enrolls in a magic academy despite his own inability to use magic. This role is particularly notable as it was part of a simultaneous simuldub production released by Crunchyroll for the summer 2024 season, with the Latin Spanish dub produced by the studio Audiomaster Candiani under the direction of Jorge Reyes.

Beyond these anime roles, Mendoza has also contributed to the dubbing of Western animation. He is known for providing the voice of Darwin Watterson in the popular series The Amazing World of Gumball. In addition, he has performed additional voices in productions such as The Muppets, voiced Goliad in Adventure Time, and taken on roles in video games, including Finn and the Earl of Lemongrab in Adventure Time: Puzzle Quest. These varied roles demonstrate his range as a voice performer in both leading and supporting capacities within the Latin American dubbing industry.