Özge Kayalar is a German voice actor known for dubbing numerous characters in anime series and films for the German-language market. Born in Berlin in 1996, she developed an early interest in performing arts, participating in stage productions as a child and taking acting courses during her school years. After completing her Abitur in 2016, she pursued specialized training to become a professional voice actor, which included workshops in acting, breathing and voice techniques, moderation, and microphone acting. Since 2019, she has been active as a voice actor, regularly lending her voice to characters in various productions.

Kayalar has built a substantial portfolio of anime voice work. She voices Millie in the popular series Spy×Family and plays Sachi Shibuya in Doreiku The Animation. Her role as Shino Saotome in Val x Love and as Amaryllis in Dr. Stone: New World further demonstrate her range in the genre. Other notable anime credits include Makima in Chainsaw Man, Ruka Sarashina in Rent-A-Girlfriend, Honami Ichinose in Classroom of the Elite, Reimi Sugimoto in JoJo's Bizarre Adventure: Diamond Is Unbreakable, and Miki in the critically acclaimed film Suzume. She also provided voices for characters in series such as Ranking of Kings, Hell's Paradise, and Bastard.

Beyond anime, her voice work extends to a wide array of international live-action series and films, dubbing roles for the German versions of major productions. She is the German voice for Lucy MacLean in the series Fallout, Shin Hati in Star Wars: Ahsoka, and Iris West in the film The Flash. Other prominent dubbing credits include Layla El-Faouly in Moon Knight, Glory in Spider-Man: Across the Spider-Verse, and characters in series such as The Gilded Age, Halo, and Navy CIS: Hawaiʻi.

Kayalar's career is marked by a high volume of work across different media, showcasing her versatility. Her ability to secure roles in numerous high-profile anime and international productions indicates her standing as a prominent voice actor in the German dubbing industry.