Stefania Giacarelli is an Italian voice actress known for her work in the Italian-language dubbing of animated series, films, and television dramas. Her career began in the early 1980s, with live-action acting experience in 1981 followed by a role in the 1982 Rai drama Storia d'amore e d'amicizia. She subsequently transitioned to voice acting, finding particular success in dubbing foreign productions for the Italian market. Her early work in animation included providing voices for minor cartoon characters before landing what is often cited as her real debut, dubbing the lead female role of Cindy Morgan in the Disney film Tron.

Within the realm of anime, Giacarelli is recognized for several specific roles in Italian-language adaptations. She voiced the character Mon Lon in the animated film Ranma ½: Big Trouble in Nekonron, China. She also provided the voice for the character Kurtz in the OAV series Ghost in the Shell: Arise. Her other anime credits include the roles of Aphrodia in Space Warrior Baldios, Misuzu in City Hunter 3, Evelyn in Aim for the Ace, and the second voice of the Water Spirit in Maeterlinck's Blue Bird. In addition, she voiced the character Ma in the animated series Doctor Dog.

Beyond her work in anime, Giacarelli has an extensive career dubbing live-action film and television. She has been the Italian voice for numerous actresses, including Glenn Close, Raquel Welch, Kristen Johnston, and Kate Jackson. In television, she was the voice of four different characters on the series Dallas, providing the Italian dubbing for actors Morgan Brittany, Kimberly Foster, Sheree J. Wilson, and Barbara Carrera. She was also the voice of Marilu Henner for five seasons on the series Taxi. Her achievements include a significant body of work across film, television series, soap operas, and animated features, reflecting a long-standing and versatile presence in the Italian dubbing industry.