Claudia Pannone is an Argentine artist known for her work as a tango singer, stage actress, and voice actor for Spanish-language dubbing. Born in Junín, Buenos Aires Province, she moved to Buenos Aires in 1995 to pursue formal training in theatre with Alejandra Boero and in locution at the CoSal institute. Her early career included roles in major international musical theatre productions such as "Los Miserables" (Les Misérables) and "La tiendita del horror" (Little Shop of Horrors), as well as performing in Alejandro Dolina's operetta "Lo que me costó el amor de Laura".

Alongside her extensive career in music, Pannone has worked as a locutora (voice-over artist) and doblajista (dubbing actor). Since approximately the year 2000, she has lent her voice to dubbing projects for documentaries and films, working with studios such as Palmera Records, Civisa, MediaProcom for Disney, Video Records, I-sat, Video Dub, and Master Dubbing. In the realm of animated series and film, she is recognized for providing the Spanish voice for Sylvia in Wander Over Galaxia (Wander Over Yonder) and Johanna in Hilda, as well as for the film Hilda y el rey de la montaña (Hilda and the Mountain King). She also voiced the character Samantha in the Spanish dub of the film Ella (Her). In the anime series Ghost Stories, she is the voice behind the character Nicole, known in the original Japanese as Momoko Koigakubo.