Gundi Eberhard is a German actress and voice actor based in Berlin, recognized for her extensive work in dubbing, particularly for anime series and films. Born in 1966, she trained at the Film- und Fernsehakademie Berlin and has worked as a freelance voice actor and stage and screen actor since 1990. Her voice is heard in numerous advertisements, radio features for outlets like Deutschlandradio Berlin, audiobooks, and audio dramas. She is also known as a long-time promotional speaker for the music television network VIVA.

In the realm of live-action dubbing, Eberhard is the established German voice for several prominent Hollywood actresses. She regularly dubs Jessica Biel in productions such as The Sinner and Candy: Tod in Texas, Kristin Davis, known for her role as Charlotte York in Sex and the City, and Betsy Brandt as Mary Schrader in Breaking Bad. She also provides the German voice for actresses including Selma Blair, Miranda Otto, Shawnee Smith, and Michelle Monaghan.

Eberhard has a significant body of work in German dubbing for Japanese anime. In the acclaimed fantasy film Wolf Children, she voiced the lead role of Hana, a dedicated young mother raising her two half-wolf children. She is also the German voice of Detective Miwako Sato from the long-running Detective Conan franchise, a role she has voiced in the television series starting from episode 156 and in the feature film Lupin III vs. Detective Conan The Movie. For the thriller series The Promised Neverland, Eberhard voiced the intimidating yet complex character Sister Krone. She also lent her voice to the character Barbaray Rose in the Trigger studio production BNA: Brand New Animal.