Richard Kenneth Marlow (26 July 1939 – 16 June 2013) was an English choral conductor and organist. Born in Banstead, Surrey, he attended St Olave's and St Saviour's Grammar School in Southwark and was head chorister at Southwark Cathedral. He attained his FRCO at the age of 17 years and was an Organ Scholar and later Research Fellow of Selwyn College, Cambridge. He studied with Thurston Dart, writing a doctoral dissertation on the 17th-century virginalist, Giles Farnaby. After teaching at Southampton University he returned to Cambridge in 1968, succeeding Raymond Leppard as Fellow and Director of Music at Trinity and taking up a lectureship in the University Music Faculty.