Thomas Nero Wolff is a German voice actor, born in Berlin in 1962. While he is primarily renowned in Germany for being the official dubbing voice for numerous Hollywood actors, including Hugh Jackman, Jason Statham, and Woody Harrelson, he has also contributed his voice to various anime and animation projects.

Within the realm of anime, Wolff is widely recognized for voicing iconic characters. He is the German voice of the villain Freezer in the long-running series Dragon Ball Z. He also took on the role of Ninzaburo Shiratori in the German dub of the popular detective anime Detektiv Conan. In the 2019 3D CGI anime film Human Lost, an adaptation of the novel No Longer Human, he voiced the character Shibuta. His involvement in this film was noted by fans as a notable return to a contemporary anime production after some time.

Beyond these roles, his work in animation and related media is extensive. He provided the German voice for the character Blackwall in the video game Dragon Age: Inquisition and for the Dämonenjäger in Diablo III. He is also known for voicing the Gestiefelter Kater (Puss in Boots) in various Shrek video games and for being the voice of Mammut Manni in the German dub of the film Ice Age: Kollision voraus!. In addition to his work in Japanese anime, he has voiced characters in other animated projects, such as skekTek in the German dub of The Dark Crystal: Age of Resistance.

Wolff's career is marked by a high volume of work and a distinctive voice that has made him a staple in German dubbing. He adopted the middle name "Nero" to avoid confusion with another voice actor named Thomas Wolff, taking it from the name of a boutique he once owned. He is married to fellow voice actress Ranja Bonalana.