Carlyon is a surname. Notable people with the surname include:
Harrison Carlyon (born 2001), Jersey cricketer Les Carlyon (1942–2019), Australian writer and newspaper editor Loveday Carlyon, Cornish nationalist politician Norman Carlyon (born 1938), Australian cricketer Phillip H. Carlyon (1863–1946), American politician Richard Carlyon (1930–2006), American artist Tom Carlyon (1902–1982), Australian rules footballer Tom Carlyon (musician), Australian musician, formerly of the Melbourne band The Devastations Tony Carlyon (born 1970), Jersey cricketer
See also
Carlon