|Intro||British professional footballer|
|Was||Athlete Football player Association football player|
|Birth||18 January 1951, Great Bowden, Harborough, Leicestershire, United Kingdom|
|Death||29 April 1999, Chesterton, Newcastle-under-Lyme, Staffordshire, United Kingdom (aged 48 years)|
David George Lyon (18 January 1951 – 29 April 1999) was an English professional footballer who played in the Football League as a defender for Bury, Huddersfield Town, Mansfield Town, Cambridge United and Northampton Town during the 1960s and 1970s.