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Oconnor Family History & Genealogy
29,179 biographies
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with the Oconnor last name.
Discover the family history, nationality, origin and common names of Oconnor family members.
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Oconnor Last Name History & Origin
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Name Origin
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Spellings & Pronunciations
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Nationality & Ethnicity
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Famous People named Oconnor
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Early Oconnors
These are the earliest records we have of the Oconnor family.
Mary (Oconnor) Ryan of Woodstock, City of Whittlesea County, VIC Australia was born in 1844 in Clonmel, TA Ireland. She was married to Thomas Ryan, and had children Elizabeth Ryan, Mary (Ryan) Gregan, Edmond Ryan, James John Ryan, Thomas Ryan, Thomas Patrick Ryan, Margaret Ryan, Alice Elsie Ryan, William Ryan, Michael Ryan, and Catherine Cecily Ryan. Mary Ryan died at age 82 years old on April 6, 1927 in Woodstock, VIC Australia.
Jeremiah Oconnor was born on July 28, 1851, and died at age 100 years old in October 1951. Family, friend, or fan, this family history biography is for you to remember Jeremiah Oconnor.
Edward Oconnor was born on September 17, 1864, and died at age 88 years old in September 1952. Family, friend, or fan, this family history biography is for you to remember Edward Oconnor.
Catherine Oconnor of Los Angeles, Los Angeles County, California was born on October 31, 1864, and died at age 102 years old in January 1967.
Michael John Oconnor of Ascot Vale, City of Moonee Valley County, VIC Australia was born on October 8, 1864 in Kilshannig, CO Ireland. He was married to Mary Mcsweeney Oconnor, and had children Kathleen Margaret Oconnor, John Patrick Oconnor, John Patrick Oconnor, Eileen Oconnor, Mary Oconnor, Michael Joseph Oconnor, Patrick Eugene Oconnor, Annie Teresa Oconnor, Margareth Oconnor, and Desmond James Oconnor. Michael Oconnor died at age 85 years old on July 11, 1950 in Ascot Vale, VIC Australia.
Thomas Oconnor of Massachusetts was born on August 6, 1866, and died at age 97 years old in May 1964.
Thomas Oconnor of Seattle, King County, Washington was born on February 28, 1866, and died at age 102 years old in December 1968.
Mary Oconnor of Natick, Middlesex County, MA was born on August 25, 1867, and died at age 101 years old in June 1969.
Thomas Oconnor of Koroit, Moyne Shire County, VIC Australia was born in 1869 in Crossley. He was married to Bridget Molan Oconnor, and had children Margaret Philomena Oconnor and Mary Therese Oconnor. Thomas Oconnor died at age 81 years old on May 2, 1951 in Koroit.
John Oconnor of Springfield, Sangamon County, Illinois was born on December 23, 1869, and died at age 96 years old in September 1966.
Oconnor Family Members
A -
Aleta Oconnor
Aletha -
Alvera Oconnor
Alvern -
Annemarie Oconnor
Annetta -
Aubrey Oconnor
Aubry -
Beckie Oconnor
Beles -
Bethann Oconnor
Betsy -
Brock Oconnor
Brodie -
Caroline Oconnor
Carolyn -
Charmian Oconnor
Charmion -
Cleo Oconnor
Cleon -
Cozette Oconnor
Craig -
Dawn Oconnor
Dean -
Doll Oconnor
Dollie -
E Oconnor
Eamon -
Elinore Oconnor
Elisa -
Emilie Oconnor
Emily -
Eudora Oconnor
Eugene -
Fern Oconnor
Ferna -
Gabriella Oconnor
Gabrielle -
Germaine Oconnor
Geroge -
Gustavus Oconnor
Guy -
Helyn Oconnor
Henrietta -
Ian Oconnor
Ida -
Jacob Oconnor
Jacquelin -
Jerry Oconnor
Jesse -
Josie Oconnor
Joy -
Kathleen Oconnor
Kathrine -
La Oconnor
Ladiosca -
Lensley Oconnor
Leo -
Lillie Oconnor
Lillien -
Lorrayne Oconnor
Lorretto -
Lynne Oconnor
Lysetta -
Malissa Oconnor
Malora -
Marihelen Oconnor
Marilla -
Mattielou Oconnor
Maud -
Michaeline Oconnor
Micheal -
Murcille Oconnor
Muriel -
Nicholas Oconnor
Nicola -
Omega Oconnor
Omer -
Pansy Oconnor
Paralee -
Phyliss Oconnor
Phyllis -
Retta Oconnor
Reuben -
Roseanna Oconnor
Roseanne -
Sam Oconnor
Samuel -
Soloman Oconnor
Sondra -
Teague Oconnor
Tecla -
Timothy Oconnor
Tina -
Vaughan Oconnor
Vaughn -
Virgie Oconnor
Virgil -
Willie Oconnor
Willis -
Zuma Oconnor
Surnames: Ochrang - Odaga
Oconnor Family Photos
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Oconnor Family Tree
Discover the most common names, oldest records and life expectancy of people with the last name Oconnor.
Updated Oconnor Biographies
Norman Kerry Oconnor of Fort Walton Beach, Okaloosa County, FL was born on February 3, 1925 in Mobile, Mobile County, Alabama United States, and died at age 75 years old on January 20, 2001 in Fort Walton Beach, Okaloosa County, FL. Norman Oconnor was buried at Barrancas National Cemetery in Pensacola, Escambia County.
Angelina Oconnor of Port Richey, Pasco County, FL was born on December 30, 1924, and died at age 79 years old on October 7, 2004.
Irene E Oconnor Berg of Amanda Park, Grays Harbor County, WA was born on February 2, 1914, and died at age 89 years old on April 30, 2003.
Ida Leona (Smithers) Oconnor of Coburg, City of Merri-bek County, VIC Australia was born in 1903 in Lorne, Surf Coast Shire County to Margaret Hiho and Robert Smithers. She had siblings Robert Claud Neil Smithers and Richard Hiho Smithers. Ida Oconnor died at age 76 years old in 1979 in Coburg, City of Merri-bek County.
Mary (Oconnor) Ryan of Woodstock, City of Whittlesea County, VIC Australia was born in 1844 in Clonmel, TA Ireland. She was married to Thomas Ryan, and had children Elizabeth Ryan, Mary (Ryan) Gregan, Edmond Ryan, James John Ryan, Thomas Ryan, Thomas Patrick Ryan, Margaret Ryan, Alice Elsie Ryan, William Ryan, Michael Ryan, and Catherine Cecily Ryan. Mary Ryan died at age 82 years old on April 6, 1927 in Woodstock, VIC Australia.
Joan M Oconnor of Longboat Key, Manatee County, FL was born on September 11, 1917, and died at age 82 years old on December 17, 1999.
Arthur Ernest Oconnor of South Melbourne, Port Phillip City County, VIC Australia was born in 1888 in Launceston, TAS. He was married to Myrtle Evelyn Brereton in 1914, and had children Sylvie May Oconnor, Gwenda Mary Oconnor, and Arthur Thomas Oconnor. Arthur Oconnor died at age 37 years old on August 20, 1926 in South Melbourne, VIC.
Gwenda Mary Oconnor of Surrey H Australia was born in 1916 in Surrey H to Myrtle Evelyn Brereton and Arthur Ernest O'Connor. Gwenda Oconnor has siblings Sylvie May Oconnor and Arthur Thomas Oconnor. Family, friend, or fan, this family history biography is for you to remember Gwenda Mary Oconnor.
Alice Alice (Oconnor) Sheridan of Tipperary Australia, was married to Michael Sheridan in 1881, and has children Alice Sheridan, Michael John Sheridan, and Mary Sheridan. Family, friend, or fan, this family history biography is for you to remember Alice Oconnor Sheridan.
Margaret Philomena Oconnor of Warrnambool, VIC Australia was born in 1907 in Woolsthorpe, Moyne Shire County to Bridget Molan Oconnor and Thomas O'Connor. She had a sister Mary Therese Oconnor. Margaret Oconnor died at age 77 years old on November 27, 1985 in Warrnambool.
Mary Therese Oconnor of Koroit, Moyne Shire County, VIC Australia was born in 1910 in Tower Hill, and died at age 69 years old in 1980 in Koroit.
Thomas Oconnor of Koroit, Moyne Shire County, VIC Australia was born in 1869 in Crossley. He was married to Bridget Molan Oconnor, and had children Margaret Philomena Oconnor and Mary Therese Oconnor. Thomas Oconnor died at age 81 years old on May 2, 1951 in Koroit.
Bridget (Molan) OConnor of Koroit, Moyne Shire County, VIC Australia was born in 1871 in Woodford to Ellen Jane Carlin and William Molan. She had a brother John Molan. She married Thomas O'Connor, and had children Margaret Philomena Oconnor and Mary Therese Oconnor. Bridget OConnor died at age 61 years old on November 29, 1933 in Koroit.
Francis Patrick Oconnor of Balmain, NSW Australia was born in 1889 in Leichhardt, Inner West Council County. Francis Oconnor was married to Mary McSweeney in 1922, and died at age 73 years old in 1963 in Balmain.
John Patrick Oconnor of Ascot Vale, City of Moonee Valley County, VIC Australia was born in 1901 in Footscray, City of Maribyrnong County to Michael John Oconnor and Mary Mcsweeney Oconnor. He had siblings Kathleen Margaret Oconnor, John Patrick Oconnor, Eileen Oconnor, Mary Oconnor, Michael Joseph Oconnor, Annie Teresa Oconnor, Margareth Oconnor, Desmond James Oconnor, and Patrick Eugene Oconnor. John Oconnor died at age 76 years old on July 22, 1978 in Ascot Vale, City of Moonee Valley County.
Patrick Eugene Oconnor of Pascoe Vale, City of Merri-bek County, VIC Australia was born in 1909 in Melbourne to Michael John Oconnor and Mary Mcsweeney Oconnor. He had siblings Kathleen Margaret Oconnor, John Patrick Oconnor, Eileen Oconnor, Mary Oconnor, Michael Joseph Oconnor, Annie Teresa Oconnor, Margareth Oconnor, Desmond James Oconnor, and John Patrick Oconnor. Patrick Oconnor married Hilda Ruth Hawksworth in 1941, and died at age 62 years old on October 13, 1972 in Pascoe Vale.
Desmond James Oconnor of Canberra, ACT Australia was born on September 23, 1917 in Melbourne, VIC to Michael John Oconnor and Mary Mcsweeney Oconnor. He had siblings Kathleen Margaret Oconnor, John Patrick Oconnor, Eileen Oconnor, Mary Oconnor, Michael Joseph Oconnor, Annie Teresa Oconnor, Margareth Oconnor, Patrick Eugene Oconnor, and John Patrick Oconnor. Desmond Oconnor died at age 98 years old on September 28, 2015 in Canberra, ACT.
Margareth Rita (Oconnor) James of Moonee Ponds, City of Moonee Valley County, VIC Australia was born in 1913 to Michael John Oconnor and Mary Mcsweeney Oconnor. She had siblings Kathleen Margaret Oconnor, John Patrick Oconnor, Eileen Oconnor, Mary Oconnor, Michael Joseph Oconnor, Annie Teresa Oconnor, Desmond James Oconnor, Patrick Eugene Oconnor, and John Patrick Oconnor. Margareth James died at age 81 years old on November 26, 1995 in Moonee Ponds.
Annie Teresa (Oconnor) Krutli of VIC Australia was born in 1911 to Michael John Oconnor and Mary Mcsweeney Oconnor. She had siblings Kathleen Margaret Oconnor, John Patrick Oconnor, Eileen Oconnor, Mary Oconnor, Michael Joseph Oconnor, Margareth Oconnor, Desmond James Oconnor, Patrick Eugene Oconnor, and John Patrick Oconnor. Annie Krutli died at age 77 years old in 1988.
Michael Joseph Oconnor of Fitzroy, City of Yarra County, VIC Australia was born in 1907 in Melbourne to Michael John Oconnor and Mary Mcsweeney Oconnor. He had siblings Kathleen Margaret Oconnor, John Patrick Oconnor, Eileen Oconnor, Mary Oconnor, Annie Teresa Oconnor, Margareth Oconnor, Desmond James Oconnor, Patrick Eugene Oconnor, and John Patrick Oconnor. Michael Oconnor died at age 75 years old on December 10, 1983 in Fitzroy.
Popular Oconnor Biographies
Mary F (Houlihan) OConnor of Humarock Beach, in Scituate, Plymouth County, Massachusetts United States was born on June 24, 1925 in Boston, and died at age 88 years old on November 18, 2013.
Annabel Oconnor of Cincinnati, Hamilton County, Ohio was born on August 8, 1904, and died at age 81 years old in July 1986.
Irene E Oconnor Berg of Amanda Park, Grays Harbor County, WA was born on February 2, 1914, and died at age 89 years old on April 30, 2003.
Robert C Oconnor of South Amboy, New Jersey United States was born on November 11, 1966 in Elizabeth to Harold W OConnor. Family, friend, or fan, this family history biography is for you to remember Robert C Oconnor.
Mary Oconnor of Bronx, Bronx County, NY was born on June 4, 1903, and died at age 90 years old on July 9, 1993.
Dennis W Oconnor of Saginaw, Saginaw County, MI was born on May 5, 1947, and died at age 48 years old on April 17, 1996.
John Oconnor of South Australia Australia died in 1890. Family, friend, or fan, this family history biography is for you to remember John Oconnor.
Dan Oconnor of Dallas County, TX was born in 1965. Dan Oconnor got married to Marina OConnor on August 29, 2006 in Dallas county, TX. Family, friend, or fan, this family history biography is for you to remember Dan Oconnor.
Harold W Sr Oconnor of Scranton, Lackawanna County, PA was born on February 14, 1912, and died at age 64 years old in November 1976.
Harold W OConnor of Scranton, Pennsylvania United States was born on February 5, 1945 to Harold W Sr Oconnor. He was the father of Robert C Oconnor. Harold OConnor died at age 44 years old on June 9, 1989.
Joan M Oconnor of Longboat Key, Manatee County, FL was born on September 11, 1917, and died at age 82 years old on December 17, 1999.
Angelina Oconnor of Port Richey, Pasco County, FL was born on December 30, 1924, and died at age 79 years old on October 7, 2004.
Donald Jerome Oconnor of Palm Harbor, Pinellas County, FL was born on August 14, 1934, and died at age 74 years old on March 22, 2009.
She was born in Ireland and her early history is murky. Her maiden name was Fleming. Her parentage is unknown but her parents were "deceased" when she was "young" and she moved in with an uncle's family in Ireland as an adolescent. She allegedly had no sisters or brothers. She moved to America as an older adolescent (age 16-19) and lived with an aunt or female cousin. She worked as a licensed practical nurse at a hospital. She married Thomas O'Connor (born March 15, 2008) and had three children: Irene (January 3, 1930), Lillian and Mary Virginia (September 10, 1933).
Francis Patrick Oconnor of Balmain, NSW Australia was born in 1889 in Leichhardt, Inner West Council County. Francis Oconnor was married to Mary McSweeney in 1922, and died at age 73 years old in 1963 in Balmain.
Theresa Mary (Steele) OConnor of Shepparton, Greater Shepparton City County, VIC Australia was born on February 3, 1914 in Woomelang, Yarriambiack Shire County to Andrew James Steele and Fanny Hornbuckle Steele. She had siblings Charles Phillip Steele, Johanna Fanny (Steele) Meagher, Olive Aileen Steele, and Iris May Steele. Theresa OConnor died at age 86 years old on December 9, 2000 in Shepparton, Greater Shepparton City County.
Christina Lavinia (Aberley) Oconnor of South Australia Australia died in 1890. Family, friend, or fan, this family history biography is for you to remember Christina Lavinia (Aberley) Oconnor.
Morris William Oconnor of Serviceton Australia was born in 1891 in Serviceton to John Oconnor and Christina Lavinia (Aberley) Oconnor. Morris Oconnor has a sister Ellen Christina Oconner. Family, friend, or fan, this family history biography is for you to remember Morris William Oconnor.
Bridget (Molan) OConnor of Koroit, Moyne Shire County, VIC Australia was born in 1871 in Woodford to Ellen Jane Carlin and William Molan. She had a brother John Molan. She married Thomas O'Connor, and had children Margaret Philomena Oconnor and Mary Therese Oconnor. Bridget OConnor died at age 61 years old on November 29, 1933 in Koroit.
Oconnor Death Records & Life Expectancy
The average age of a Oconnor family member is 74.0 years old according to our database of 29,100 people with the last name Oconnor that have a birth and death date listed.
Life Expectancy
74.0
years
Oldest Oconnors
These are the longest-lived members of the Oconnor family on AncientFaces.
Rose H Oconnor of Yorktown Heights, Westchester County, NY was born on December 18, 1893, and died at age 107 years old on January 26, 2001.
Elizabeth Oconnor of Green Bay, Brown County, WI was born on April 25, 1885, and died at age 106 years old on April 21, 1992.
Ethel F Oconnor of Hampton, Rockingham County, NH was born on March 31, 1895, and died at age 106 years old on March 9, 2002.
Mary Oconnor of Jamaica, Queens County, NY was born on April 25, 1900, and died at age 105 years old on April 1, 2006.
Joseph Oconnor of Pittsburgh, Allegheny County, PA was born on March 18, 1871, and died at age 106 years old in December 1977.
Margaret T Oconnor of Windsor, Hartford County, CT was born on November 11, 1897, and died at age 104 years old on April 17, 2002.
105 years
Mildred B Oconnor of West Paris, Oxford County, ME was born on November 2, 1893, and died at age 104 years old on September 22, 1998.
Albert J Oconnor of Farmington, Oakland County, MI was born on April 16, 1895, and died at age 105 years old on April 27, 2000.
Lillian H Oconnor of New Haven, New Haven County, CT was born on September 2, 1894, and died at age 104 years old on August 22, 1999.
Josephine A Oconnor of Canton, Norfolk County, MA was born on December 20, 1901, and died at age 104 years old on January 14, 2006.
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