Patricia Acevedo is a highly acclaimed Mexican actress and director of dubbing, widely regarded as one of the most recognizable and beloved voices in Latin American Spanish-language voiceover for both animation and live-action productions. Born María del Socorro Patricia Acevedo Limón on April 19, 1959, in Mexico City, her entry into the world of dubbing occurred in the late 1970s through a fortuitous connection at the SISSA-Oruga studios, where a director invited her to take a voice-acting course after she visited the facility. This opportunity launched a career spanning over four decades, during which she has become known for her versatile vocal range and a distinctive gentle soprano tone.

Acevedo's extensive body of work in anime dubbing includes some of the most iconic roles in the genre. She is perhaps best known as the definitive Latin American voice of Usagi Tsukino, the protagonist of the Sailor Moon franchise. She first took on the role in the 1990s and later reprised it for the new adaptation, providing the voice for Usagi in both Sailor Moon Crystal and the films Pretty Guardian Sailor Moon Eternal and Sailor Moon Cosmos. Her association with the character is so profound that she has voiced various iterations of her, including Princess Serenity, Neo-Queen Serenity, and Chibi Chibi. Her other prominent anime roles include Chi-Chi (named Milk in this version) and Chaozu in Dragon Ball Z, Akane Tendo in the Ranma ½ films, Ayame in InuYasha, Asuka Tenjouin (Alexis Rhodes) in Yu-Gi-Oh! GX, Etsumi Kido in Mirmo Zibang!, and Lisa Hayes from Robotech, which she considers her first major anime role. She also voiced the character Cobalt in Fight! Iczer-One, demonstrating her ability to portray colder or evil characters with her recognizable voice. Many of the specific roles mentioned by the user are confirmed in her filmography, including her work as the Swamee Princess in the 1975 film Hans Christian Andersen's The Little Mermaid, Reina Emeralda in Captain Raymar, and Princess Deena in Cyborg 009.

Beyond anime, Patricia Acevedo's voice is equally iconic in Western animation and live-action dubbing. For fifteen years, from 1990 to 2005, she was the voice of Lisa Simpson in the Latin American Spanish dub of The Simpsons, a role she returned to in 2021 after a prolonged absence due to a labor dispute. She recalls a rigorous casting process for the part, personally auditioning for Matt Groening. Her other celebrated animation roles include Angelica Pickles in Rugrats and its related films, Charlene Sinclair in Dinosaurs, and various characters for franchises like My Little Pony, She-Ra: Princess of Power, and Codename: Kids Next Door. In the realm of live-action dubbing, her filmography is extensive. She has provided the Latin American Spanish voice for numerous Hollywood actresses, most notably as Rachel Green (Jennifer Aniston) in the television series Friends, Sarah Connor (Linda Hamilton) in The Terminator and Terminator 2: Judgment Day, Marion Ravenwood (Karen Allen) in the Indiana Jones films, and Ellen Ripley (Sigourney Weaver) in the director's cut of Aliens. Her first full-length feature film dubbing role was as Nora in the 1977 film Pete's Dragon.

In addition to her performance work, Acevedo has also made significant contributions as a dubbing director. She served as the dialogue director for the Latin American dub of the original Sailor Moon anime from the middle of the second season, Sailor Moon R, through to the final season, Sailor Stars. Decades later, she returned to direct the dubbing for the two most recent films in the franchise, Sailor Moon Eternal and Sailor Moon Cosmos. She also directed the dubbing for the film Lady Oscar. Her approach to her craft emphasizes the importance of acting training and the technical skill required for dubbing, noting that it involves coordinating voice with on-screen performance and emotion rather than simply making voices. She has spoken about the deep connection audiences have with her most famous characters, particularly Sailor Moon, whose journey of growth and empowerment she believes resonates strongly with fans, often moving them to tears.