John Maguire
About
John Maguire may refer to:John Maguire (1851–1920), Scottish Roman Catholic prelate
John Maguire (1904–1989), American Roman Catholic prelate
John Maguire (cricketer), Australian cricketer
John Maguire (fighter), English mixed martial artist
John Maguire (MP) (1815-1872), Irish Member of Parliament
John Maguire (senator), Irish senator
John Maguire, Australian former rugby league footballer
John A. Maguire (1870–1939), American politician
John D. Maguire (1932–2018), American college president
John M. Maguire, CEO of Friendly's