Lionel John Alexander Monckton was an English composer of musical theatre. He became Britain's most popular composer of Edwardian musical comedy in the early years of the 20th century.
- Occupation
- composer, conductor, writer, barrister
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- December 18, 1861, December 13, 1864
- Died
- February 15, 1924