Sir Walter Galpin Alcock was an English organist and composer. He held a number of prominent positions as an organist and played at the coronations of three monarchs. He was professor of organ in the Royal College of Music, London.
- Occupation
- organist, composer, music educator, university teacher
- Citizenship
- United Kingdom, United Kingdom of Great Britain and Ireland
- Born
- December 29, 1861
- Died
- 1947, September 11, 1947
