Roberta Petteruti is an Italian singer and vocalist whose work in the anime industry is primarily focused on theme songs and character songs rather than traditional voice acting. Her most notable contribution to anime voice acting came through the 2014 Studio Ghibli production Ronja the Robber's Daughter. In this series, while the speaking voice of the character Lovis was provided by actress Valentina Mari, Petteruti was specifically credited for providing the character's singing voice.

Beyond her limited voice acting role in Ronja the Robber's Daughter, Petteruti has built a significant career as a performer of theme songs for animated series. Her voice has been featured on several memorable opening and closing themes for Italian broadcasts of anime, including Daltanius, Lalabel, Fantaman, Chobin, Babil Junior, and Gordian. These recordings have made her a recognized figure within Italian pop culture, particularly among audiences who grew up watching animated programs during the era when these series originally aired.

Petteruti began studying singing privately at a young age and early in her career collaborated with RAI, the Italian national public broadcasting company. She appeared on iconic television programs such as Pronto Raffaella, Domenica In, and Buonasera Raffaella, where she performed alongside international artists including Stevie Wonder, Tina Turner, Liza Minnelli, and Ella Fitzgerald. Her versatility as a vocalist has also led to collaborations with prominent Italian musicians such as Renato Zero, Francesco De Gregori, Gianni Morandi, and Loretta Goggi, as well as theatrical work with Gigi Proietti. Additionally, she has served as a vocalist for the Sanremo Festival Orchestra for several years. Information about other major voice acting roles, recurring professional collaborations within the anime dubbing industry, or formal awards and achievements specific to voice acting is not available.