Chiara Oliviero is an Italian voice actress known for her extensive work in the dubbing of anime series and films for the Italian market. Her career is primarily documented through her roles in various animated productions, with her work spanning multiple genres from magical girl series to action-adventure franchises.

A significant portion of Oliviero's early and prominent roles includes leading characters in series aimed at a younger audience. She provided the voice for Ringo Yukimori, one of the three protagonists in the magical girl series Hime Chen! Otogi Chikku Idol Lilpri, known in Italy as Piccole principesse Lil'Pri. She also voiced Mil Amao in the card game-based anime Live On Cardliver Kakeru. Her repertoire includes the character Mimi Kitagawa in the series Gokujō!! Mecha Mote Iinchō and its sequel, Gokujō!! Mecha Mote Iinchō Second Collection.

Oliviero's filmography also features roles in major anime franchises. She voiced Mika Kisaragi in Battle Spirits: Heroes and Cyprine in the third season of Pretty Guardian Sailor Moon Crystal. A notable entry in her career is her role as Sora Takenouchi in the Italian dub of the film Digimon Adventure: Last Evolution Kizuna. In this film, she took over the role of the character from the original series' voice actress, Valeria Vidali, to reflect the character's older age. She also voiced Kotori Izumi in the animated film The Relative Worlds.

Beyond these specific titles, Oliviero has built a substantial filmography with many other significant roles. She is the Italian voice of Lucy Heartfilia in the long-running series Fairy Tail, a role that has brought her wide recognition among anime fans. Her other major credits include Iris Cannary in Violet Evergarden and its subsequent films, and Margaret in The Seven Deadly Sins series. She also lent her voice to the character Dita in the film Maquia: When the Promised Flower Blooms.

Throughout her career, Chiara Oliviero has frequently collaborated with specific dubbing directors and studios. Notably, many of her dubs for anime series, including Live On Cardliver Kakeru and Piccole principesse Lil'Pri, were produced by the dubbing studio LaBiBi.it under the direction of Paola Majano. Her work is often part of larger dubbing productions for the Italian market, distributed by companies like Koch Media for home video releases. Her consistent presence in key roles across a wide variety of popular anime demonstrates her standing as a prominent and versatile voice in the Italian dubbing industry.