Natalia Rosminati is an Argentine actress and voice artist recognized for her extensive work in dubbing, animation, and voice-over for the Latin American market. Born in Buenos Aires in 1980, she has been active in the entertainment industry since 2001, building a career that spans animated series, films, video games, and commercials. She is based in Los Angeles and works out of her own recording studio.

Rosminati's voice work in anime and animation includes a variety of roles. She is known for voicing Arjuna in the anime series Arjuna, Chris in the Argentine dub of Sonic X, Kenichi and Yumeko in Ninja Hattori, Tiki Musicanova in Geneshaft, and Kanea Marigold in YAT. Her repertoire also includes a wide range of animated series, such as the title character in Doctora Juguetes, Milli in Equipo Umizoomi, and Fania in Los Algos. A significant and long-standing role is providing the voice of the title character in the preschool series El payaso Plim Plim: Un héroe del corazón, a performance that has become central to the show's global identity.

Beyond animation, Rosminati has dubbed the Spanish voices for numerous acclaimed actresses in live-action films and series. Her credits in this area include providing the Latin American Spanish voice for actresses such as Jennifer Aniston, Margot Robbie, Anne Hathaway, Cameron Diaz, Sarah Jessica Parker, and Betsy Brandt in her role as Marie Schrader in Breaking Bad. Her work also extends to video games, where she voiced the characters Riley and Sarah in the award-winning game The Last of Us.

Throughout her career, Rosminati has taken on roles beyond performance, including voice directing for animated feature films and serving as a casting director and coach for neutral Spanish. Her work has earned her industry recognition, including Voice Arts Awards from the Society of Voice Arts and Sciences. She won in the Outstanding Animation Reel, Best Spanish Voiceover category in 2022 and was honored with Outstanding Dubbing, International - Motion Picture Film - Best Voiceover in 2020. In January 2026, she received another Voice Arts Award for Outstanding Animation Character (Best Spanish Voiceover) for her role as Plim Plim.