Florian Marissal is a German voice actor known for his work in anime dubbing. He provided the German voice for the protagonist Shin Wolford in the anime series Wise Man's Grandchild. The German adaptation of this series was produced by DMT Digital Media Technologie GmbH in Hamburg, with the German-language version released on home video starting in late 2020. Prior to this role, Marissal was also heard as the voice of Inoji Yamanaka in the German dub of the Boruto anime.

In 2022, Marissal took on the role of Haru Shirokane in the German dubbed version of the anime series Tribe Nine. This adaptation was also produced in Hamburg by the same studio, DMT Digital Media Technologie GmbH, with its Simuldub episodes beginning distribution on the streaming platform WAKANIM in February 2022. These credits confirm his ongoing involvement with German-language localizations of Japanese anime productions, particularly those dubbed in Hamburg.