Leigh McConnon (born 9 June 1953) is a former Australian rules footballer who played for Carlton and Fitzroy in the Victorian Football League (VFL).
A professional sprint racer before coming to Carlton, McConnon had also been a good player at North Hobart and was a member of their 1974 premiership team.
McConnon represented Tasmania in the 1975 Knockout Carnival.
He made a Preliminary Final in his first season with Carlton but McConnon, a wingman, lost his place in the side the following season and returned to Tasmania.
Fitzroy lured him back to league football in 1980 and he played a further two seasons.