Johan Reuter (born 1969 in Copenhagen) is a Danish baritone and opera singer. He studied at the Royal Danish Academy of Music and at the Royal Danish Opera Academy. He has been a member of the ensemble at the Royal Danish Opera since 1996. Furthermore, Johan Reuter enjoys an extensive international concert career and has performed at highly acclaimed festivals and in celebrated concert halls across Europe, including the Bregenz Festival, Maggio Musicale in Florence and the BBC Proms in London, Concertgebouw in Amsterdam, Berliner Philharmonie, and Palais des Beaux Arts in Brussels.