Peter Weis is a German actor and voice actor known primarily for his work in German-language dubbing of animated series and films. Born in Bremen, his career spans numerous voiceover roles in anime, children's programming, and audiobooks. He is also a stage actor with appearances in various theatre productions in Germany.

Within the anime genre, Weis holds several notable supporting roles. He voiced Danzo Shimura, the leader of the Root organization, in the German dub of Naruto Shippuden. His role list also includes Hamsa in Rage of Bahamut: Genesis and Bookman in D.Gray-man, as well as contributions to One Piece.

Beyond anime, his voice acting repertoire includes characters in mainstream Western animation and children's series. He voiced Paulie Walnuts Gualtieri in The Sopranos, Grandpa Lou Pickles in Rugrats, Old Puffer Pete in Chuggington, and various characters in Bobs Burgers. He has also lent his voice to Archibald from the Arthur and the Invisibles film series. In the field of audio drama and literature, Weis has narrated German versions of works such as Night Train to Lisbon by Pascal Mercier, Father Brown by G.K. Chesterton, The Lost World by Arthur Conan Doyle, and The Strange Case of Dr Jekyll and Mr Hyde by Robert Louis Stevenson.