Luigi Denza (24 February 1846 in Castellammare di Stabia – 27 January 1922 in London) was an Italian composer. Denza was born at Castellammare di Stabia, near Naples. He studied music under Saverio Mercadante and Paolo Serrao at the Naples Conservatory. In 1884 he moved to London, taught singing and became a professor of singing at the Royal Academy of Music in 1898.