Discover people named Margaret O'Leary
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Margaret R. Noud (born O'Leary), 1862 - 1944
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Margaret Frances (Maggie) Logan (born O'Leary), 1886 - 1976
MyHeritage Family TreesChronicling America: Historic American Newspapers, 1791-1963

Margaret Dawson (born O'Leary), 1819 - 1912
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Margaret O'Leary (born McGrail), 1880 - 1936
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Margaret Theresa (Tessie) Harrington (born O'Leary), 1887 - 1971
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Margaret Mary (Madge) Fitzgerald (born O'Leary), 1912 - 1986
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Margaret Mary Teresa O'Brien (born O'Leary), 1846 - 1919
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Margaret Therese O'Leary (born Mulqueen), 1908 - 1989
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Margaret ( Peg) O'Leary (born Robson), 1909 - 1995
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DNA LINE Margaret Bridget Johnson, USA/USA (born O'Leary), 1919 - 2017
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Margaret Elizabeth "Betty" Ryan (born O'Leary), 1913 - 1996
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Margaret Mary Catherine Winters (born O'Leary), 1923 - 1994
MyHeritage Family TreesMargaret Cecilia Whittaker (born O'Leary), 1911 - 2007
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Margaret Ellen Noble (born O'Leary), 1911 - 1989
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Margaret O'Leary in Age (Melbourne, VIC) - Sep 28 1953
Newspaper Name Index, USA, Canada, and Australia
Margaret O'Leary in Meriden Record - May 3 1980
Newspaper Name Index, USA, Canada, and Australia
Margaret O'Leary in The Boston American - Feb 24 1932
Newspaper Name Index, USA, Canada, and Australia
Marguerita B. Evans (born O'Leary), 1849 - 1921
Geni World Family Tree
Margaret Frances Logan (born O'Leary), 1886 - 1976
Geni World Family Tree
Margaret Feren (born O'Leary), 1863 - 1931
Geni World Family Tree
Margaret O'Leary (born O'Sullivan), Circa 1893 - 1974
Geni World Family Tree
Margaret T O'Leary, 1923 - 2011
New Jersey Death Index, 1920-1929, 1949-2017
Margaret H O'Leary, 1919 - 2008
New Jersey Death Index, 1920-1929, 1949-2017
Margaret M O'Leary, 1911 - 1987
New Jersey Death Index, 1920-1929, 1949-2017
Margaret O'Leary, 1937 - 2002
New Jersey Death Index, 1920-1929, 1949-2017Margaret E O'Leary, 1926 - 2004
BillionGravesMargaret I O'Leary, 1921 - 2007
BillionGravesMargaret A. O'Leary, 1962 - 2010
BillionGravesMargaret O'Leary (born Cline), 1883 - 1970
BillionGraves
Margaret O'Leary, 1916 - 1979
England & Wales, Death Index, 1837-2005
Margaret O'Leary, 1885 - 1971
England & Wales, Death Index, 1837-2005
Margaret Ann O'Leary, 1889 - 1977
England & Wales, Death Index, 1837-2005
Margaret O'Leary, 1921 - 1981
England & Wales, Death Index, 1837-2005
Margaret O'Leary, 1809 - 1889
Rhode Island Historical Cemeteries
Margaret O'Leary, 1847 - 1885
Rhode Island Historical Cemeteries
Margaret O'Leary, 1841 - 1914
Rhode Island Historical Cemeteries
Margaret Ellen O'Leary, Circa 1869 - 1874
Canadian Headstones
Margaret O'Leary, 1847 - 1921
Canadian HeadstonesMargaret O'Leary, Circa 1872 - 1918
Canadian Headstones
Margaret O'Leary
Canadian Headstones
Margaret O'Leary (Davis), Circa 1854 - 1923
Scotland, Gravestones and MemorialsMargaret Esther Cook (born O'Leary), 1879 - 1962
FamilySearch Family TreeGrace Margaret Healy (born O'Leary), 1904 - 1984
FamilySearch Family TreeLeona Margaret Cook (born O Leary), 1896 - 1970
FamilySearch Family TreeMargaret Flannagan (born O'Leary), 1850 - 1923
FamilySearch Family Tree
Margaret O'LEARY, 1851 - 1924
Filae Family Trees
Margaret O'LEARY, 1899 - 1983
Filae Family Trees
Margaret (Madge) O'LEARY, Circa 1887 - 1959
Filae Family Trees
Margaret O'Leary, born Circa 1887
1901 England & Wales Census
Margaret O'Leary, born Circa 1871
1901 England & Wales Census
Margaret O'Leary, born Circa 1879
1901 England & Wales Census
Margaret O'Leary, born Circa 1887
1901 England & Wales CensusMargaret O'Leary, 1859 - 1927
District of Columbia Deaths and Burials, 1840-1964Margaret C. O'Leary, 1862 - 1923
District of Columbia Deaths and Burials, 1840-1964Margaret Ann O'Leary, 1830 - 1913
District of Columbia Deaths and Burials, 1840-1964Margaret O'Leary, 1889 - 1911
District of Columbia Deaths and Burials, 1840-1964
Margaret O'Leary, born Circa 1844
1851 England & Wales Census
Margaret O'Leary, born Circa 1846
1851 England & Wales Census
Margaret O'Leary, born Circa 1841
1851 England & Wales Census
Margaret O'Leary, born Circa 1827
1851 England & Wales Census
Margaret O'Leary, born Circa 1883
1891 England & Wales Census
Margaret O'Leary, born Circa 1883
1891 England & Wales Census
Margaret M O'Leary, born Circa 1887
1891 England & Wales Census
Margaret O'Leary, born Circa 1889
1891 England & Wales CensusEnter a few names and MyHeritage will build your family tree and deliver new insights about Margaret O'Leary
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- Ireland 41%
- USA 40%
- Canada 7%
- United Kingdom 6%
- Australia 5%
- New Zealand 1%
The name Margaret has its origins in the Greek word "margaritēs," meaning "pearl," which reflects beauty and value. It first appeared in the early Christian era, particularly in regions such as Greece and later spread throughout Europe, especially in England and France, due to the influence of saints and royalty, including Saint Margaret of Antioch. Historically, those who bore the name were often associated with nobility and virtue, embodying qualities of grace and strength. Variations of the name include Marguerite in French, Margarita in Spanish and Italian, and Margarete in German, each reflecting local linguistic nuances. The name has also inspired numerous diminutives and nicknames, such as Maggie and Meg, which are commonly used in various cultures. Overall, Margaret has maintained a timeless appeal, symbolizing purity and resilience across different societies.
The last name O'Leary is of Irish origin, derived from the Gaelic surname "Ó Laoghaire," which means "descendant of Laoghaire." The name Laoghaire itself is believed to be derived from the word "laogha," meaning "calf" or "warrior," suggesting a connection to strength or nobility. O'Leary is primarily associated with the province of Munster in Ireland, particularly in County Kerry and County Cork, where the family has historical roots dating back to the early medieval period. The name is often linked to the ancient Gaelic nobility and has been borne by various notable figures throughout Irish history. Variations of the surname include O'Leary, Leary, and O'Leery, with differences in spelling and pronunciation reflecting regional dialects and linguistic influences. The name has also spread beyond Ireland, with many individuals bearing it in the United States and other English-speaking countries, often retaining its original form or adapting it slightly to fit local phonetics.
Mammie O'learyMaragret O'learyMarc O'learyMarcel O'learyMarcella O'learyMarcella O'learyMarcellus O'learyMarcia O'learyMarcus O'learyMarg O'learyMargaret O'learyMargarete O'learyMargareth O'learyMargarett O'learyMargaretta O'learyMargarette O'learyMargarita O'learyMargarite O'learyMarge O'learyMargeret O'leary
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