alph McTell (born Ralph May in Farnborough, Kent, England, 3 December 1944 and raised in Croydon) is an English singer-songwriter and acoustic guitar player who has been an influential figure on the UK folk music scene since the 1960s.

Ralph McTell is best known for the song "Streets of London", which has been covered by over two hundred artists around the world. In the 1980s he wrote and played songs for two TV children's programmes, Alphabet Zoo, which also featured Nerys Hughes, followed by Tickle On The Tum, featuring Jacqueline Reddin. Albums were also released from both series. He also recorded the theme song to Cosgrove Hall's adaptation of The Wind in the Willows with Keith Hopwood, and this was released as a single in 1984 after the series was aired on ITV.

McTell's guitar playing has been modelled on the style of the USA's country blues guitar players of the early 20th century, including Blind Blake, Robert Johnson and Blind Willie McTell. These influences led a friend to suggest that he change his professional name to McTell as his career was beginning to take shape.