Trevor Charles Horn (born 15 July 1949) is a British record producer and musician. His influence on pop and electronic music in the 1980s was such that he has been called "the man who invented the eighties".

Horn took up the bass guitar at an early age and taught himself to sight-read music. In the 1970s, he worked as a session musician, built his own studio, and wrote and produced singles for various artists. Horn gained fame in 1979 as a member of The Buggles,