Lucia Patricia Bayer is a German voice actor known for her work in dubbing anime series and films for the German-language market. Her career is primarily documented through her contributions to German adaptations of popular Japanese anime.

One of her most prominent roles is providing the German voice for Nako Oshimizu in the anime series Hanasaku Iroha - Blossoms for Tomorrow and its subsequent film, Hanasaku Iroha: The Movie - Home Sweet Home. This character is a shy but kind part-time worker at a hot spring inn. Another significant role is voicing Yayoi Hayamine in the series Chidori RSC: Rifle is Beautiful.

Beyond these roles, Bayer's work encompasses a variety of other anime titles. She has voiced characters such as Lille Finian and Ailille Finian in Maken-Ki! Battling Venus, Saki Suzui in Gingitsune: Messenger Fox of the Gods, and Rui Komada in the film Komada: A Whisky Family. Her performance as Nako Oshimizu represents a collaboration, as she took over the German dubbing role for the character originally voiced by Aki Toyosaki in Japanese. Her body of work, as cataloged in dubbing databases, demonstrates her active participation in bringing a range of anime characters to German-speaking audiences.