People — J
Jack Blain
b. 2000
rugby union player
Jack Blake
b. 1994
association football player
Jack Bland
1899 – 1968
musician
Jack Blatherwick
physiologist
Jack Blatherwick
b. 1998
cricketer
Jack Blencowe
1891 – 1951
Australian rules football player
Jack Blessing
1951 – 2017
actor
Jack Bliss
1882 – 1968
baseball player
Jack Block
1924 – 2010
psychologist
Jack Blocker
b. 1998
Jack Blomley
1927 – 1973
rugby union player
Jack Bloom
b. 1961
politician
Jack Bloomfield
1899 – 1961
boxer
Jack Bloomfield
1932 – 2025
baseball player
Jack Blott
1902 – 1964
baseball player
Jack Blum
b. 1954
actor
Jack Blumenau
b. 1986
actor
Jack Board
1867 – 1924
cricketer
Jack Bobridge
b. 1989
track cyclist
Jack Boddy
1922 – 2004
Jack Bodell
1940 – 2016
boxer
Jack Body
1944 – 2015
composer
Jack Bogdanski
b. 1954
lawyer
Jack Boldiston
1921 – 2015
Australian rules football player
Jack Boles
1925 – 2013
colonial administrator
Jack Bolling
1917 – 1998
baseball player
Jack Bologna
1775 – 1846
circus performer
Jack Bolton
1941 – 2021
association football coach
Jack Bonadies
1892 – 1965
American football player
Jack Bond
1932 – 2019
cricketer
Jack Bond
1939 – 2024
film director
Jack Bonham
b. 1993
association football player
Jack Bonner
rugby union player
Jack Bonnyman
1920 – 1980
rugby league player
Jack Booker
1915 – 2003
cricketer
Jack Boone
1918 – 1984
coach
Jack Boone
1903 – 1966
novelist
Jack Boot
rugby league player
Jack Booth
1918 – 1999
Australian rules football player
Jack Boothman
1906 – 1989
Australian rules football player
Jack Boothman
1936 – 2016
Jack Boothway
1919 – 1979
association football player
Jack Borlase
1921 – 2016
Australian rules football player
Jack Borotsik
1949 – 2018
ice hockey player
Jack Borthwick
1886 – 1942
association football player
Jack Borthwick
1884 – 1948
Australian rules football player
Jack Bosden
b. 1989
rugby league player
Jack Bostock
b. 2003
rugby league player
Jack Boucher
1931 – 2012
photographer
Jack Boul
1927 – 2024
painter
Jack Bouwmeester
b. 1999
American football player
Jack Bowden
1916 – 1988
cricketer
Jack Bowdler
1870 – 1927
association football player
Jack Bowen
b. 2003
rugby union player
Jack Bowers
1908 – 1970
association football player
Jack Bowes
b. 1998
Australian rules football player
Jack Bowles
b. 1965
business executive
Jack Bowles
1890 – 1971
cricketer
Jack Bowman
1932 – 2022
politician
Jack Bowman
1930 – 2007
rugby league player
Jack Bownass
1930 – 2010
ice hockey player
Jack Bowsher
1930 – 2006
racing driver
Jack Bowthorpe
1905 – 1978
businessperson
Jack Boxley
1931 – 2016
association football player
Jack Boyd
1906 – 1996
Australian rules football player
Jack Boyd
1921 – 1985
politician
Jack Boyle
1866 – 1913
baseball player
Jack Boyle
b. 1990
association football player
Jack Boyle
1889 – 1917
baseball player
Jack Boyle
b. 1996
cricketer
Jack Boyle
b. 2002
rugby union player
Jack Boynton
1928 – 2010
painter
Jack Boynton Strong
1930 – 2015
politician
Jack Brabham
1926 – 2014
Formula One driver
Jack Bracken
1881 – 1954
baseball player
Jack Bracken
b. 2005
rugby union player
Jack Bradbury
b. 1990
rugby league player
Jack Bradbury
1914 – 2004
character animator
Jack Bradford
1895 – 1969
association football player
Jack Bradford
b. 1959
theatre director
Jack Bradley
1916 – 2002
association football player
Jack Bradley
1893 – 1969
baseball player
Jack Bradshaw
1892 – 1970
association football player
Jack Brady
b. 1996
association football player
Jack Brain
1920 – 2014
Australian rules football player
Jack Brake
1890 – 1970
Australian rules football player
Jack Brammall
1879 – 1955
actor
Jack Brand
b. 1953
association football player
Jack Brandenburg
b. 1951
politician
Jack Branfield
b. 1891
association football player
Jack Brannen
1874 – 1964
ice hockey player
Jack Brannigan
b. 2001
baseball player
Jack Brasington
b. 1976
tennis player
Jack Brassell
b. 2005
cricketer
Jack Brattan
1931 – 2010
Gaelic football player
Jack Braughton
1921 – 2016
athletics competitor
Jack Bravyak
b. 1959
American football player
Jack Bray
1916 – 1982
Australian rules football player
Jack Bray
b. 2007
association football player
Jack Breedon
1907 – 1967
association football player