John Norman Maguire (born 15 September 1956) is a former Australian cricketer who played in three Test matches and 23 One Day Internationals in 1983 and 1984.
A right-arm fast-medium bower, Maguire debuted for Wynnum Manly in Queensland at 20 years and 74 days after being discovered playing Warehouse cricket.
He played his first one-day international in 1982–83, earning fame because he was called up during a Sheffield Shield game and had to be replaced by Michael Maranta.
[2] Maguire made his Test debut against Pakistan in December 1983, replacing an injured Rodney Hogg.
When Terry Alderman and Rod McCurdy revealed they had signed to play in South Africa over the 1985–86 and 86-87 summers, they were replaced by Carl Rackemann and Maguire.