Harry Parr-Davies (24 May 1914 – 14 October 1955) was a Welsh composer and songwriter. He was born Harry Parr Davies in Briton Ferry, Neath, South Wales educated at Neath Grammar School and was considered a musical prodigy, having composed whole operettas by the time he was in his teens. He came to the attention of composer Sir Walford Davies, who encouraged him to study music at Oxford or Cambridge. However his early professional success meant that this proposal was not pursued. At the age of fourteen he had already composed six songs, and soon left Wales to expand upon his juvenile success.