|Date of birth||April 21, 1955|
|Character(s) voiced||Amy Wong|
|Regular or guest||Regular|
|First appearance||The Series Has Landed|
In subsequent years, Vivares has primarily worked as a dubbing voice actress, and dubbed Castilian Spanish versions of several Jim Henson Company productions, notably as Baby Sinclair in Dinosaurios (Dinosaurs).
Vivares became more prolific as a voice actress, most often dubbing child roles or young male actors, such as the character Tommy in The Punisher (with Dolph Lundgren) and Peter Brady on The Brady Bunch. Her most substantial work was on The Simpsons as Ralph Wiggum, Todd Flanders, Martin Prince, Itchy, and others.
Other animation dub credits include Bucky the squirrel in Disney's The Emperor's New Groove, Mandark on Dexter's Laboratory, Tails on Sonic the Hedgehog, Stan Marsh on South Park, Chloe Sullivan on Smallville, Myrtle Warren on Harry Potter and Sailor Neptune on Sailor Moon. Vivares was also heard in the original Spanish animated features La Leyenda del Viento del Norte (1992) and ¡Qué vecinos tan animales! (1998, Maite Ruiz de Austri) as Nicky, the little mouse (with fellow Barrio Sésamo puppeteer Emma Cohen as the mother mouse). She also voiced the principal character of "la señorita Ofelia" in multiple computer games adapting the Spanish comic-book Mortadelo y Filemón.