Stephen Warbeck (born 1953) is an English Oscar Award-winning composer, best known for his work on television and film. He has composed the music for Prime Suspect, Mrs. Brown, Mystery Men, Billy Elliot, Quills, Captain Corelli's Mandolin, Charlotte Gray, Proof and Princess Kaiulani, amongst others. He won the Oscar for Best Soundtrack for his work on Shakespeare in Love in 1999.
On Game of Thrones Warbeck was originally announced as composing the music for the series on 23 October 2010. However, on 3 February 2011 it was announced he had departed the project and been replaced by Ramin Djawadi.