People — A
Andrew O. Apple
1845 – 1890
military personnel
Andrew O'Brien
1897 – 1969
rugby league player
Andrew O'Connor
b. 1963
magician
Andrew O'Connor
b. 1978
novelist
Andrew O'Connor
1874 – 1941
sculptor
Andrew O'Dell
b. 1969
manager
Andrew O'Donellan
Andrew O'Donnell
actor
Andrew O'Donnell
politician
Andrew O'Dwyer
1800 – 1877
politician
Andrew O'Flynn
b. 1946
hurler
Andrew O'Hagan
b. 1968
writer
Andrew O. Hayford
1905 – 1981
politician
Andrew O'Hearne
politician
Andrew O. Holmes
1906 – 1965
military personnel
Andrew O. Jackson
b. 1941
botanist
Andrew O'Keefe
b. 1971
television presenter
Andrew O'Keefe
1842 – 1904
engineer
Andrew O'Neill
b. 1979
musician
Andrew O'Shaughnessy
b. 1984
hurler
Andrew O'Shaughnessy
1866 – 1956
politician
Andrew O. Skaar
1922 – 2018
politician
Andrew O'Sullivan
b. 1964
athletics competitor
Andrew Obst
b. 1964
Australian rules football player
Andrew O’Crean
Catholic priest
Andrew Odom
1936 – 1991
songwriter
Andrew of Arborea
1250 – 1308
monarch
Andrew of Austria
1558 – 1600
politician
Andrew of Carniola
1399 – 1484
Catholic priest
Andrew of Constantinople
860 – 936
Andrew of Crete
700 – 760
monk
Andrew of Crete
660 – 740
poet
Andrew of Fleury
historian
Andrew of Gaeta
1050 – 1113
military personnel
Andrew of Galicia
1250 – 1323
sovereign
Andrew of Hungary
1210 – 1233
politician
Andrew of Hungary
Catholic priest
Andrew of London
Catholic priest
Andrew of Montereale
1397 – 1479
Catholic priest
Andrew of Perugia
1300 – 1332
Catholic priest
Andrew of Phu Yen
1624 – 1644
catechist
Andrew of Rhodes
1350 – 1440
theologian
Andrew of Rupecanina
1130 – 1180
condottiero
Andrew of Saint Victor
1110 – 1175
canon
Andrew of Totma
1638 – 1673
Andrew of Trier
Andrew of Wyntoun
1350 – 1423
presbyter
Andrew Ogg
b. 1934
mathematician
Andrew Ogilvy
b. 1988
basketball player
Andrew Ogilvy-Wedderburn
1952 – 2025
bobsledder
Andrew Ogletree
b. 1998
American football player
Andrew Oikonomou
athletics competitor
Andrew Ojulong
b. 1983
scientist
Andrew Olaf Devold
1881 – 1939
politician
Andrew Oldcorn
b. 1960
golfer
Andrew Olesh
American football player
Andrew Olexander
b. 1965
politician
Andrew Oliphant Patterson
1825 – 1887
politician
Andrew Oliver
1815 – 1889
politician
Andrew Oliver
1983 – 2025
Andrew Oliver
b. 1987
baseball player
Andrew Oliver Mungo Wilkie
b. 1959
researcher
Andrew Oliver
1706 – 1774
politician
Andrew Oliver
1731 – 1799
scientist
Andrew Olivieri
b. 1981
association football player
Andrew Olle
1947 – 1995
journalist
Andrew Oluwabori
association football player
Andrew Omobamidele
b. 2002
association football player
Andrew Onderdonk
1848 – 1905
businessperson
Andrew Ondrejcak
designer
Andrew Ongwae
b. 1988
association football player
Andrew Oram
b. 1975
cricketer
Andrew Ord
b. 1979
association football player
Andrew Orlowski
b. 1966
journalist
Andrew Ormond
Andrew Ornoch
b. 1985
association football player
Andrew Orr
b. 1966
Andrew Orr-Ewing
b. 1965
chemist
Andrew Orsatti
b. 1975
association football player
Andrew Orvedahl
b. 1981
comedian
Andrew Osagie
b. 1988
middle-distance runner
Andrew Osborn
b. 1972
Australian rules football player
Andrew Osborne
b. 1981
rugby union player
Andrew Osbourne
b. 2003
rugby union player
Andrew Osei-Bonsu
b. 1999
association football player
Andrew Osenga
b. 1979
singer-songwriter
Andrew Oshiotse Okwilagwe
b. 1951
librarian
Andrew Osmond
b. 1967
writer
Andrew Osmond
journalist
Andrew Osmond
1938 – 1999
novelist
Andrew Ostler
Andrew Oswald
b. 1953
economist
Andrew Oswald Wilson
1866 – 1950
architect
Andrew Otis
b. 1989
writer
Andrew Ott
electrical engineer
Andrew Ousley
b. 1983
Creative professional
Andrew Overtoom
b. 1962
screenwriter
Andrew Owens
b. 1947
lawyer
Andrew Owusu
b. 1972
athletics competitor
Andrew Oye
b. 1974
composer