People — O
Òscar Andreu
b. 1975
screenwriter
Oscar Andrews
1876 – 1956
cricketer
Oscar Andriani
1905 – 1987
actor
Óscar Añez
b. 1990
association football player
Oscar Antonio Aldana
b. 1990
long-distance runner
Óscar Antonio Ulloa
b. 1963
association football player
Oscar Apfel
1878 – 1938
actor
Óscar Aquino
1966 – 1993
sport cyclist
Óscar Aranda
b. 2002
association football player
Oscar Arango
b. 1965
fencer
Oscar Araúz
b. 1980
association football player
Oscar Aravena
b. 1978
association football player
Óscar Arce
b. 1990
association football player
Óscar Arias Sánchez
b. 1941
politician
Óscar Ariza
b. 1999
competitive diver
Óscar Arizaga
1957 – 2023
association football player
Óscar Armando Díaz
1970 – 1998
association football player
Óscar Arpón
b. 1975
association football player
Oscar Arredondo
1918 – 2001
paleontologist
Óscar Arriaza
b. 1956
association football player
Oscar Arribas
herpetologist
Óscar Arribas Pasero
b. 1998
association football player
Óscar Arroyo
b. 1990
association football player
Oscar Arroyo
politician
Oscar Asche
1871 – 1936
actor
Óscar Asiain
1949 – 2017
basketball player
Oscar Astarloa
b. 1974
rugby union player
Oscar Athié
b. 1958
singer-songwriter
Oscar Aubuchon
1917 – 1970
ice hockey player
Oscar Auerbach
1905 – 1997
pathologist
Oscar Aventín
b. 1946
engineer
Óscar Avilés
1924 – 2014
singer-songwriter
Oscar Avogadro
1951 – 2010
screenwriter
Óscar Ayala
b. 1985
association football player
Oscar Ayodi
b. 1989
rugby sevens player
Oscar Azócar
1965 – 2010
baseball player
Oscar B. Cintas
1887 – 1957
diplomat
Oscar B. Jackson Jr.
b. 1947
politician
Óscar Baeza Herrera
1903 – 1985
businessperson
Óscar Bagüí
b. 1982
association football player
Oscar Balderrama
b. 1901
screenwriter
Óscar Baldomar
b. 1996
association football player
Oscar Barbarin
researcher
Oscar Barney Finn
b. 1938
film director
Oscar Barrena
b. 1966
field hockey player
Oscar Barreto
b. 1993
association football player
Oscar Barrientos
b. 1943
judge
Oscar Barrionuevo
b. 1963
sprinter
Oscar Barselotti
b. 1899
sport cyclist
Oscar Bartlett
1823 – 1905
politician
Oscar Barton, Jr.
mechanical engineer
Oscar Basso
1922 – 2007
association football player
Oscar Baumann
1864 – 1899
explorer
Óscar Bautista Villegas
b. 1964
politician
Oscar Baylón Chacón
1929 – 2020
politician
Oscar Beard
b. 2001
rugby union player
Óscar Becerra
b. 1994
association football player
Oscar Begas
1828 – 1883
painter
Oscar Bellfield
b. 1990
basketball player
Óscar Benalcázar
b. 1942
basketball player
Oscar Benítez
b. 1993
association football player
Oscar Benno Pedro Seppelt
1845 – 1931
winemaker
Óscar Bento Ribas
1909 – 2004
writer
Oscar Benton
1949 – 2020
singer
Oscar Beregi
1876 – 1965
director
Oscar Beregi, Jr.
1918 – 1976
actor
Oscar Bergendahl
b. 1995
handball player
Óscar Berger
b. 1946
politician
Oscar Berger
1901 – 1997
caricaturist
Oscar Berger-Levrault
1826 – 1903
editor
Oscar Berglund
b. 1984
association football player
Oscar Bergström
1903 – 1961
boxer
Oscar Bergstrom Abbott
1890 – 1969
Oscar Beringer
1844 – 1922
pianist
Oscar Bernal
b. 1995
association football player
Oscar Bertone
b. 1967
competitive diver
Oscar Bettison
b. 1975
composer
Oscar Bianchi
b. 1975
composer
Oscar Bidegain
1905 – 1994
surgeon
Oscar Bie
1864 – 1938
art historian
Oscar Bielaski
1847 – 1911
baseball player
Oscar Birgersson
b. 2000
ice hockey player
Óscar Bitar Haddad
b. 1942
politician
Oscar Björck
1860 – 1929
painter
Oscar Bjornson
1906 – 1972
politician
Oscar Björnstjerna
1819 – 1905
politician
Oscar Blanco
1948 – 2020
association football player
Oscar Blandi
hairdresser
Oscar Blando
1924 – 1994
stage actor
Oscar Blansaer
1890 – 1962
marathon runner
Oscar Blum
b. 1887
chess player
Oscar Blumenthal
1852 – 1917
writer
Oscar Bobb
b. 2003
association football player
Oscar Bolaño
1951 – 2017
association football player
Oscar Bonavena
1942 – 1976
boxer
Oscar Bondy
1870 – 1944
entrepreneur
Oscar Bonfiglio
1905 – 1987
association football player
Oscar Bongard
b. 1872
association football player
Óscar Bonilla
b. 1978
association football player
Óscar Bonilla
1918 – 1975
politician