Thomas Wolff, often credited as Thomas Nero Wolff, is a German voice actor known for his extensive work in dubbing, providing the German-language voices for numerous characters in anime series and films. He was born in Berlin in 1962.

Wolff's career is primarily defined by his work as a dubbing actor, where he lends his voice to foreign-language productions for the German market. His distinctive voice has made him the official German dubbing voice for several prominent Hollywood actors, including Hugh Jackman, Woody Harrelson, Jason Statham, and Rhys Ifans. In addition to his dubbing work, he is also active as a voice actor for audio plays and audiobooks.

In the realm of anime, Wolff's contributions are specifically for the German-dubbed versions of these shows. Among his notable roles is Bukka-Boo in the anime film Yona Yona Penguin. He also voiced the character Rocky Hammerhead, the father of the titular hero, in the German version of the television series Flint: The Time Detective. His other anime dubbing credits include Apollonir in Bakugan Battle Brawlers, the Grosser Kaioh in Dragon Ball Z, and Souichirou Yagami in the live-action Death Note films.

While Wolff has voiced characters across many different projects, his work does not show a pattern of recurring collaborations with specific anime directors or studios in the same way an original anime voice actor in Japan might. His career is marked by a high volume of work across various genres, with his most frequent collaborations being with the live-action actors for whom he is the regular German voice, such as Hugh Jackman in the X-Men film series. A notable achievement in his career is his receipt of the German Synchron Award for his body of work.