Rocío Robledo is a Mexican actress and translator of dubbing, recognized for her extensive work in voice acting for animation and live-action productions. Based in Los Angeles, she was active in the industry for several decades before retiring. She comes from a family of voice actors, being the daughter of the late Guadalupe Romero and sister of Erika Robledo, as well as the mother of voice actor Luis Enrique Cabra. In addition to her work in front of the microphone, Robledo also worked as a translator, notably handling the translation for the first Latin Spanish dubbing of the anime series Detective Conan.

Robledo's career was marked by great versatility, allowing her to portray characters of various ages and types, from young children to elderly women. In the realm of anime and animated series, she is known for a wide range of roles. Among her most recognized performances is Titila in the series La magia de Titila (Tongari Bōshi no Memoru). She also voiced multiple characters in the classic anime Las aventuras de Tom Sawyer, taking on the roles of Huckleberry Finn, Rebeca "Becky" Thatcher, and even Tomás "Tom" Sawyer, as well as a minor role as a woman praying. Her work in anime also includes the role of Santi Costa in La ballena Josefina (Kujira no Josephina) and Olivia Lawrence in the mecha series Video Warrior Laserion. She also lent her voice to Princesa Camille for the film El pequeño Nemo en la tierra de los sueños (Little Nemo: Adventures in Slumberland). Other notable anime credits include roles in Perrine, sin familia, Las Guerreras Mágicas, and Super Agente Cobra.

Beyond anime, Robledo's filmography is extensive and includes iconic characters in Western animation and live-action dubbing. She was the first voice of Ariel in the first season of Las nuevas aventuras de la sirenita and voiced Princesa Peach (Princesa Seta) in the Los Angeles dubs of The Super Mario Bros. Super Show! and Super Mario Bros. 3. She also voiced characters in series like Transformers G1, My Little Pony, and The Pound Puppies. In live-action, she is remembered as the voice of Lorraine Baines McFly in the Back to the Future trilogy and as Vicki the robot in the first season of La pequeña maravilla (Small Wonder). Her work as a translator extended to many of the projects she was involved in, including series like My Little Pony, La Sirenita, and Las aventuras de Tom Sawyer.