People — O
Olga Hans
b. 1971
composer
Olga Haring
1866 – 1943
landlord
Olga Harmony Baillet
1928 – 2018
writer
Olga Hartman
1900 – 1974
invertebrate zoologist
Olga Havlová
1933 – 1996
politician
Olga Havnen
Olga Hegedus
1920 – 2017
cellist
Olga Heikkala
b. 2000
actor
Olga Hepnarová
1951 – 1975
serial killer
Olga Herlin
1875 – 1965
cartographer
Olga Herrera-MacBryde
1937 – 2007
botanist
Olga Holtz
b. 1973
mathematician
Olga Homeghi
b. 1958
rower
Olga Horak
1926 – 2024
writer
Olga Hostáková
b. 1975
tennis player
Olga Hrycak
b. 1947
basketball player
Olga Huckins
1900 – 1968
Olga Hudenko
b. 1991
sport cyclist
Olga Hudlická
1926 – 2014
physician
Olga Humo
1919 – 2013
writer
Olga I. Larkina
b. 1954
journalist
Olga Ianchuk
b. 1995
tennis player
Olga Ignatieva
1920 – 1999
chess player
Olga Ilich
politician
Olga Ilina
b. 1995
rhythmic gymnast
Olga Іllіvna Іvaschenko
1906 – 1990
statesperson
Olga Ilyina
1894 – 1991
writer
Olga Imerslund
1906 – 1987
pediatrician
Olga Ivanova
b. 1979
athletics competitor
Olga Ivanova
b. 1945
diplomat
Olga Ivanova
b. 1984
politician
Olga Ivanova
b. 1993
taekwondo athlete
Olga Ivanova
b. 1977
tennis player
Olga Ivinskaya
1912 – 1995
editor
Olga Jabłońska
b. 1972
actor
Olga Jakušina
b. 1997
ice dancer
Olga James
1929 – 2025
musical theatre actor
Olga Jančić
1929 – 2012
sculptor
Olga Jarkova
b. 1979
curler
Olga Jegunova
b. 1984
musician
Olga Jekyll
1918 – 2014
athlete
Olga Jensch-Jordan
1913 – 2000
competitive diver
Olga Jevrić
1922 – 2014
sculptor
Olga Jonasson
1934 – 2006
physician
Olga Jovičić
1920 – 1942
political commissar
Olga Juha
b. 1962
athletics competitor
Olga Kabo
b. 1968
actor
Olga Kachura
1970 – 2022
police officer
Olga Kaidantzi
b. 1979
athletics competitor
Olga Kakharova
association football player
Olga Kaliturina
b. 1976
high jumper
Olga Kaljakin
1950 – 2008
graphic designer
Olga Kálmán
b. 1968
journalist
Olga Kalyuzhnaya
b. 1982
tennis player
Olga Kameneva
1883 – 1941
salonnière
Olga Kamychleeva
b. 1973
draughts player
Olga Kaniskina
b. 1985
racewalker
Olga Kapeliuk
b. 1932
linguist
Olga Kapranova
b. 1987
rhythmic gymnast
Olga Karaseva
b. 1975
association football player
Olga Karasyova
1949 – 2025
artistic gymnast
Olga Kardopoltseva
b. 1966
athletics competitor
Olga Karlatos
b. 1947
actor
Olga Karpova
b. 1980
volleyball player
Olga Katryna Subeldia Cabrera
b. 1989
athletics competitor
Olga Kay
b. 1982
actor
Olga Kazakova
b. 1968
politician
Olga Kazi
b. 1941
middle-distance runner
Olga Kefalogianni
b. 1975
politician
Oľga Keltošová
b. 1943
translator
Olga Kennard
1924 – 2023
crystallographer
Olga Kern
b. 1975
pianist
Olga Kevelos
1923 – 2009
motorcycle racer
Olga Kharlampovich
b. 1960
mathematician
Olga Kho
politician
Olga Khodataeva
1894 – 1968
director
Olga Khokhlova
b. 1957
politician
Olga Kholodnaya
composer
Olga Khoroshavtseva
b. 1994
amateur wrestler
Olga Khristoforova
b. 1980
competitive diver
Olga Khrzhanovskaya
b. 1980
volleyball player
Olga Kifyak
b. 1984
ballet dancer
Olga Kirichenko
b. 1976
swimmer
Olga Kirsch
1924 – 1997
linguist
Olga Kisseleva
b. 1965
painter
Olga Klevakina
b. 1962
swimmer
Olga Klimko
b. 1960
dressage rider
Olga Kliuchnikova
b. 1989
swimmer
Olga Knipper
1868 – 1959
actor
Olga Knorring
1887 – 1978
botanist
Olga Knudsen
1865 – 1947
politician
Olga Knyazeva
1954 – 2015
fencer
Olga Koch
b. 1992
comedian
Olga Kocharovskaya
b. 1956
physicist
Olga Kochetkova
b. 1979
swimmer
Olga Kochneva
b. 1988
fencer
Olga Kokovtseva
military personnel
Olga Kolomiyets
b. 1973
volleyball player
Olga Komyagina
b. 1974
athletics competitor
Olga Konkova
b. 1969
pianist