Gerrit Hamann is a German voice actor known for his work in dubbing, particularly for anime series and films. He was born on April 22, 1974, in Karl-Marx-Stadt, which was then part of East Germany and is now known as Chemnitz, Germany.

Hamann's career encompasses a wide range of voice roles in both television series and films. In the realm of anime, he is recognized for providing the German voice for several characters. He voiced Kershner in the 2018 animated series Sirius the Jaeger. In the 2021 animated fantasy film Child of Kamiari Month, he is the German voice for the character Norimasa Hayama, the father of the protagonist.

Beyond these specific roles, Hamann's filmography demonstrates a consistent presence in the German dubbing of popular anime. He has lent his voice to characters in long-running and well-known series, including the role of Yoshikage Kira in JoJo's Bizarre Adventure: Diamond Is Unbreakable, Wakatoshi Ushijima in Haikyu!!, and a narrator role in Detektiv Conan: The Culprit Hanzawa. His work also includes a part in Golden Kamuy, where he voiced the narrator.

While the provided information confirms his involvement in a variety of projects, details about specific awards or formal recognitions are not available. His notable achievements are primarily demonstrated through his extensive body of work and his contribution as a voice actor in bringing Japanese anime characters to German-speaking audiences. The roles he has performed showcase a versatility across different character types and series.