Jesús Alberto Pinillos is a Spanish voice actor known for his work on dubbing foreign animation and live-action productions into Spanish, particularly for audiences in Spain. His full name is Jesús Alberto Pinillos Rus.

Pinillos has an extensive career providing voices for characters in numerous anime series and films. A significant portion of his filmography is dedicated to the long-running Pokémon franchise. He has voiced several characters across different series and movies, including the role of the recurring rival Gary Oak in Pokémon, Pokémon Advance, and Pokémon Chronicles. He also provided the voice for Karl, the journalist, in the thirteenth Pokémon film, Zoroark: Master of Illusions, and for Corey in the first Pokémon movie. His other Pokémon roles include Jules, Teca, and Blake in various later series.

Beyond Pokémon, Pinillos has taken on leading and supporting roles in a wide variety of anime. He is the voice of Lane Aim in the film Mobile Suit Gundam Hathaway, Resasuke in the series Aggretsuko, and Koji in Oban Star-Racers. His repertoire also includes Yamato in B-Legend! Battle Bedaman, Ago in Majokko Tickle, and Emil in Little Women II Jo's Boys. He voiced Yusaku Takasugi in the Hiatari Ryoko! special Yume no Naka ni Kimi ga Ita.

His work spans multiple decades and genres, showcasing his versatility. He has voiced characters in classic films such as Asbel in Nausicaä of the Valley of the Wind and Shoukichi in Pom Poko. He has also contributed to modern series like Kengan Ashura as Kaneda Suekichi, Knights of the Zodiac: Saint Seiya as Unicorn Jabu, and The Seven Deadly Sins: Dragon's Judgement as Wild. His voice can also be heard in non-anime productions, such as the live-action film Dragonball: Evolution and the animated feature Batman: Gotham Knight.