People — M
Mary Opal Wolanin
1910 – 1997
nurse
Mary Opeloge
b. 1992
weightlifter
Mary Oppen
1908 – 1990
photographer
Mary Ormsbee Whitton
1886 – 1971
non-fiction writer
Mary Ormsby
b. 1960
journalist
Mary Ormsby
1927 – 2019
bowls player
Mary Orr
b. 1996
figure skater
Mary Orr
1910 – 2006
actor
Mary Orwen
1913 – 2005
art educator
Mary Osborn
b. 1940
molecular biologist
Mary Osborn
1773 – 1801
Mary Osborn Douthit
1850 – 1908
school teacher
Mary Osborne
1921 – 1992
jazz musician
Mary Osborne, Duchess of Leeds
1723 – 1764
playwright
Mary Osburn Adkinson
1843 – 1918
teacher
Mary Oshlag
1942 – 2021
Mary Osijo
b. 1996
weightlifter
Mary Ostrowski
1962 – 2013
basketball player
Mary Otis Stevens
1928 – 2026
architect
Mary Otto
journalist
Mary Overlie
1946 – 2020
dancer
Mary Overton
b. 1615
writer
Mary Owen
1921 – 2017
trade unionist
Mary Owen
1796 – 1875
hymnwriter
Mary Owens
1843 – 1881
military personnel
Mary Owens
1808 – 1877
teacher
Mary Oxlie
poet
Mary Oyama Mittwer
1907 – 1994
writer
Mary Oyaya
b. 2000
actor
Mary P. Anderson
b. 1948
hydrogeologist
Mary P. Burrill
1881 – 1946
playwright
Mary P. Carpenter
1840 – 1900
manager
Mary P. Easley
Mary P. Hamlin
1871 – 1964
screenwriter
Mary P. Hiatt
1920 – 2005
scholar of English
Mary P. Koss
activist
Mary P. Murray
Mary P. Ryan
b. 1945
historian
Mary P. Sinclair
1918 – 2011
anti-nuclear activist
Mary Packer Harris
1891 – 1978
painter
Mary Page Bird
1866 – 1924
novelist
Mary Page Keller
b. 1961
actor
Mary Page Stone
1865 – 1910
physician
Mary Paik Lee
1900 – 1995
writer
Mary Paillon
1848 – 1946
writer
Mary Painter Garin
1920 – 1991
economist
Mary Paischeff
1899 – 1975
ballet dancer
Mary Pakington
1878 – 1949
playwright
Mary Paley Marshall
1850 – 1944
economist
Mary Palmer
1716 – 1794
writer
Mary Palmer, Countess of Inchiquin
1750 – 1820
housekeeper
Mary Pannal
herbalist
Mary Pannbacker
2000 – 2015
academic
Mary Panzer
b. 1951
banker
Mary Papazian
b. 1959
teacher
Mary Paraskeva
1882 – 1951
photographer
Mary Parent
b. 1968
film producer
Mary Parets
1901 – 2015
actor
Mary Park Seavey Benton
1815 – 1910
painter
Mary Parke Foster
1840 – 1922
Mary Parker
1930 – 2023
actor
Mary Parker
1918 – 1998
actor
Mary Parker
1902 – 2000
actor
Mary Parker Converse
1872 – 1961
Mary Parker Follett
1868 – 1933
writer
Mary Parker
ice hockey player
Mary Parker Lewis
b. 1901
Mary Parker
Mary Parker
1637 – 1692
witch
Mary Parker Woodworth
1849 – 1919
writer
Mary Parker
1760 – 1848
writer
Mary Parkinson
b. 1936
television presenter
Mary Parks Washington
1924 – 2019
painter
Mary Parminter
1767 – 1849
architect
Mary Parr
b. 1961
hurdler
Mary Parry
1929 – 2017
figure skater
Mary Parry Haines
1826 – 1884
paleontologist
Mary Parsons Reid Allan
1917 – 2002
painter
Mary Partington
Mary Partington
1889 – 1979
Schoolteacher
Mary Pat Angelini
b. 1954
politician
Mary Pat Bentel
film producer
Mary Pat Christie
b. 1963
investment banker
Mary Pat Clarke
1941 – 2024
politician
Mary Pat Fisher
b. 1943
writer
Mary Pat Flaherty
b. 1955
writer
Mary Pat Gleason
1950 – 2020
actor
Mary-Pat Green
1951 – 2024
actor
Mary-Pat Moore
b. 1961
cricketer
Mary Pat Moyer
researcher
Mary Pat Wilson
b. 1963
alpine skier
Mary Paterson
1864 – 1941
factory inspector
Mary Paton
Mary Paton Ramsay
1885 – 1967
academic
Mary Patricia Shepherd
1933 – 2003
Mary Patricia Willcocks
1869 – 1950
translator
Mary Patrux
b. 1979
journalist
Mary Patten
b. 1951
video artist
Mary Patterson
1927 – 2016
politician
Mary Patterson Elkinton Nitobe
1857 – 1938