Björn Bonn is a German actor and voice actor known for his work in dubbing anime series and video games. Born in 1978 in Essen, Germany, Bonn completed his acting studies at the Folkwang University of the Arts in Bochum from 2000 to 2004, graduating with a diploma. His early career was rooted in traditional theater, with engagements at the Landestheater Tübingen, Theater Heidelberg, and a six-year tenure at the Staatstheater Kassel. Since 2014, he has worked as a freelance actor while also building a substantial career in voice work.

Bonn transitioned into voice acting around 2015 after completing a dubbing and microphone course at the Academy for Professional Speaking under Katharina Koschny. His voice is described as dynamic, versatile, and fresh, suitable for characters in the young adult to middle-aged range. As a German dubbing artist, he provides voices for foreign-language films and series, including numerous anime productions.

Within the anime genre, Bonn has voiced several notable characters in their German-language dubs. He is known for the role of Reyfer Luckberry in the series Atelier Escha & Logy: Alchemists of the Dusk Sky. He also played the character Claude in the supernatural series Concrete Revolutio. His other anime voice credits include Shinobu Matsumoto as Arcus in The Demon Sword Master of Excalibur Academy and Hiroshi Tsuchida as Hans in Detective Conan: The Black Submarine.

Beyond anime, his voice acting portfolio includes a wide range of German dubbing roles for international films and television series. In video games, he has contributed German voice talent to major titles such as Life is Strange: Double Exposure, Life Is Strange: True Colors, Lost Ark, For Honor, and Tom Clancy's The Division 2. His earlier game work includes a role in Dead Rising 2. His career reflects a blend of classical stage training and modern voice performance, making him a recognizable voice in German-language media.