People — O
Olga Botner
b. 1953
physicist
Olga Boudker
biophysicist
Olga Brandon
1863 – 1906
actor
Olga Brandt-Knack
1885 – 1978
politician
Olga Breeskin
b. 1951
actor
Olga Bridgman
1886 – 1974
psychologist
Olga Broumas
b. 1949
poet
Olga Brózda
b. 1986
tennis player
Olga Brusnikina
b. 1978
synchronized swimmer
Olga Bucătaru
1942 – 2020
actor
Olga Budina
b. 1975
actor
Olga Buława
b. 1991
beauty pageant contestant
Olga Bulbenkova
1835 – 1918
fashion designer
Olga Bumbić
b. 1946
gymnast
Olga Burgoyne
1878 – 1974
actor
Olga Buryakina
b. 1958
basketball player
Olga Busuioc
b. 1986
opera singer
Olga Buyanova
b. 1954
rhythmic gymnast
Olga Buzova
b. 1986
television presenter
Olga C. Nardone
1921 – 2010
actor
Olga Cabrera Hansen
b. 1935
human rights defender
Olga Cantacuzène-Altieri
1843 – 1929
novelist
Olga Capri
1893 – 1961
actor
Olga Cardoso
1934 – 2025
Olga Carmona
b. 2000
association football player
Olga Casares Pearson
1895 – 1980
actor
Olga Ceballos de Amaral
b. 1932
textile artist
Olga Cebotari
b. 1992
politician
Olga Čechová
1925 – 2010
painter
Olga Celeste
1888 – 1969
animal trainer
Olga Cepero
b. 1975
athletics competitor
Olga Charvátová
b. 1962
alpine skier
Olga Chatzinikolaou
b. 1981
basketball player
Olga Chekhova
1897 – 1980
biographer
Olga Chernova
b. 1997
association football player
Olga Chernyavskaya
b. 1963
athletics competitor
Olga Chernysheva
b. 1962
painter
Olga Chojecka
b. 1997
athletics competitor
Olga Chorens
1924 – 2023
singer
Olga Chumina
1864 – 1909
poet
Olga Clark
1898 – 1994
socialite
Olga Commandeur
b. 1958
television presenter
Olga Constantinovna of Russia
1851 – 1926
consort
Olga Conte
b. 1966
athletics
Olga Cook
1895 – 1991
actor
Olga Cossettini
1898 – 1987
teacher
Olga Costa
1913 – 1993
painter
Olga Cristea
b. 1987
athletics competitor
Olga Cușinova
b. 1985
association football player
Olga D. González-Sanabria
scientist
Olga Dahl
1917 – 2009
scientist
Olga Damani
b. 1943
actor
Olga Danilov
b. 1973
short-track speed skater
Olga Danilova
b. 1970
cross-country skier
Olga Danilović
b. 2001
tennis player
Olga Danylenko
1923 – 1970
actor
Olga Datsenko
1903 – 1993
actor
Olga de Alaketu
1925 – 2005
priestess
Olga de Ángulo
1955 – 2011
swimmer
Olga de Blanck Martín
1916 – 1998
composer
Olga de Chica
1921 – 2016
painter
Olga de Kireef Novikoff
1840 – 1925
writer
Olga de Meyer
1871 – 1930
model
Olga Della-Vos-Kardovskaya
1875 – 1952
painter
Olga Demskaia
b. 1978
rhythmic gymnast
Olga Dergunova
b. 1965
entrepreneur
Olga Desmond
1890 – 1964
actor
Olga Desyatskaya
b. 1987
sport shooter
Olga Detenyuk
b. 1993
swimmer
Olga Deterding
1926 – 1978
socialite
Olga Deyko
b. 1995
sport cyclist
Olga di Grésy
1900 – 1994
fashion designer
Olga Dickie
1900 – 1992
actor
Olga Diener
1890 – 1963
writer
Olga Dmitrieva
b. 1981
triathlete
Olga Dmitrievna Bagalei-Tatarinova
1890 – 1942
historian
Olga Dmitriyeva
b. 1960
competitive diver
Olga Đoković
b. 1945
basketball player
Olga Dolzhykova
b. 1979
chess player
Olga Domenech
b. 1988
water polo player
Olga Dondé
1937 – 2004
painter
Olga Dontsova
b. 1959
chemist
Olga Dor-Dogadko
b. 1976
athletics competitor
Olga Dormandi
1900 – 1971
painter
Olga Doroshina
b. 1994
tennis player
Olga Dovgun
b. 1970
sport shooter
Olga Drahonowska-Małkowska
1888 – 1979
scout leader
Olga Drenda
b. 1984
essayist
Olga Drobysheva
b. 1984
sport cyclist
Olga Drozdova
b. 1965
actor
Olga Druce
actor
Olga Dubeneckienė
1891 – 1967
painter
Olga Dudko
physicist
Olga Duque de Ospina
1930 – 2019
politician
Olga Dvirna
b. 1953
athletics competitor
Olga Dvojeglazova
b. 1973
curler
Olga Dykhovichnaya
b. 1980
film director
Olga Edwardes
1915 – 2008
actor
Olga Efimova
b. 1990
volleyball player
Olga Ehrenhaft-Steindler
1879 – 1933
teacher