Nils Rieke is a German voice actor known for his extensive work in dubbing anime series and films for the German market. He is active in the industry, lending his voice to a wide array of characters across various genres, and is frequently associated with dubbing studios in Hamburg.

Rieke's career encompasses numerous prominent anime titles. He is recognized for voicing Merazophis in So I'm a Spider, So What? and Kazuhiko Sugihara in Back Street Girls: Gokudols. He has taken on roles in popular long-running series, such as Sai in multiple Naruto films and the Boruto series, as well as Junichirou Tanizaki in Bungo Stray Dogs. His film work includes providing the German voice for Harry in Dragon Quest Your Story and the Young Company Boss in Flavors of Youth.

He has also portrayed characters with significant presence in their respective narratives. These include Chikage Kazama in the Hakuoki film series, Kaede Manyuuda in Kakegurui, and Shin Karino in Kotaro Lives Alone. Further demonstrating his range, his credits feature Sakaki in Snow White with the Red Hair, Haruto in Yasuke, Yajirobe Ueno in Tribe Nine, and N in Pokémon Generations.

In addition to his performance work, Rieke has also contributed to German adaptations in other capacities. For the ONA series Kotaro Lives Alone, where he voiced the character Shin Karino, he also served as the ADR director, indicating a broader involvement in the dubbing process.