John O'Reilly

'''John O'Reilly or Jack O'Reilly''' may refer to:

* John O'Reilly (baseball) (born 1995), American baseball player * John O'Reilly (soldier) (born 1908), Irish soldier * John O'Reilly (politician) (born 1951), Canadian politician * John O'Reilly (composer) (born 1940), composer and music theorist * John O'Reilly (cricketer) (born 1930), Australian cricketer * John B. O'Reilly Jr. (born 1948), mayor of Dearborn, Michigan * John Boyle O'Reilly (1844–1890), poet and novelist * John Francis O'Reilly (1888–1942), Australian politician * John Joseph O'Reilly (1888–1933), Australian politician * John O'Reilly (engineer) (born 1946), vice-chancellor of Cranfield University * John Joe O'Reilly (politician) (1881–1967), Irish politician * John Joe O'Reilly (Gaelic footballer) (1919–1952) * Jack O'Reilly (1914–?), footballer * Jack O'Reilly (Gaelic footballer) (1896–1942), Irish Gaelic footballer * Jack O'Reilly (runner) (born 1901), Canadian marathoner, runner-up at the 1930 USA Outdoor Track and Field Championships Provided by Wikipedia