Katharina Scheuba is an Austrian actress and voice actor born in Vienna in 1993. She began her professional acting training in 2013 and has since built a career that spans on-screen roles, theater performances, and voice work for film and television. In addition to her artistic pursuits, she holds a doctorate in medicine. Scheuba has been active as a voice actor for German-language dubbing productions.

One of her prominent voice roles is Naomi Drunk in the anime series One Piece: Heart of Gold. This character is a member of the Treasure Pirates and is known for her exceptional skill with a bow and arrow, as well as her perpetually inebriated state. Scheuba provided the German dubbing voice for the character, who was originally voiced by Japanese actress and model Kiko Mizuhara.

Beyond her work in anime, Scheuba has additional credits as a dubbing actor. She provided the German voice for the character Diane in the 2022 film 1UP. Her voice acting work is part of a broader acting career that includes leading roles in German television, such as her portrayal of Maxi Saalfeld in the ARD telenovela Sturm der Liebe from 2024 to 2025, as well as appearances in various short films and other television series. While her on-screen career is extensive, her known anime voice acting credits remain limited, with the role of Naomi Drunk standing as her most notable contribution to the genre.