Jack O'Brien may refer to:

Sports

Jack O'Brien (American football) Jack Edward O'Brien (born October 21, 1932) is an American former college and professional football player who was an end in the National Football League (NFL) for three seasons during the mid-1950s. O'Brien played college football for the Univ ...

(born 1932), American football player * Jack O'Brien (catcher) (1860–1910), Major League Baseball player * Jack O'Brien (cricketer) (1886–1939), New Zealand cricketer * Jack O'Brien (footballer, born 1887) (1887–1959), Australian rules footballer for Essendon and Fitzroy * Jack O'Brien (footballer, born 1893) (1893–1934), Australian rules footballer for South Melbourne * Jack O'Brien (footballer, born 1898) (1898–1966), Australian rules footballer for Essendon and Footscray * Jack O'Brien (footballer, born 1906) (1906–1970), Australian rules footballer for South Melbourne and Hawthorn * Jack O'Brien (outfielder) (1873–1933), American baseball player *

Jack O'Brien (wrestler) Marcelo Andreani (February 18, 1910 – September 24, 1982) was a Mexican professional wrestler best known under the ring name "Roughouse" Jack O'Brien and worked mainly in Mexico for Empresa Mexicana de Lucha Libre (EMLL) where he held the Mexic ...

(1910–1982), American-born Mexican professional wrestler *

Philadelphia Jack O'Brien Joseph Francis Hagan (better known as Philadelphia Jack O'Brien) (January 17, 1878 – November 12, 1942) was the world light heavyweight boxing champion in 1905 when he defeated Bob Fitzsimmons for the universal world title. Rather than defendi ...

(1878–1942), American boxer, former light heavyweight boxing champion of the world * Young Jack O'Brien (1894–?), lightweight boxer from Pennsylvania

Others

Jack O'Brien (director) Jack O'Brien (born June 18, 1939) is an American director, producer, writer and lyricist. He served as the Artistic Director of the Old Globe Theatre in San Diego, California from 1981 through the end of 2007. O'Brien has won three Tony Awards ...

(born 1939), American theatre director and producer * Jack O'Brien (jazz pianist) (1903–1982), big band pianist and songwriter *

John B. O'Brien John B. "Jack" O'Brien (December 13, 1884 – August 15, 1936) was an American actor and film director of the silent era. He appeared in more than 80 films between 1909 and 1936. He also directed 53 films between 1914 and 1926. Biography O' ...

(known as Jack, 1884-1936), American actor and film director * Jack O'Brien (editor) (born 1980), American editor * Jack O'Brien (Artist) (born 1993), British Artist

Sports

Others

See also