Alexandra Elene MacLean Denny (6 January 1947 – 21 April 1978) was an English singer-songwriter who was lead singer of the British folk rock band Fairport Convention. She has been described as "arguably the pre-eminent British folk-rock singer/songwriter of her time".
After briefly working with the Strawbs, Denny joined Fairport Convention in 1968, remaining with them until 1969.
