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Cosnahan Family History & Genealogy

43 biographies and photos with the Cosnahan last name. Discover the family history, nationality, origin and common names of Cosnahan family members.
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Cosnahan Last Name History & Origin

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History

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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 Cosnahan

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Early Cosnahans

These are the earliest records we have of the Cosnahan family.

Edna Cosnahan Apr 24, 1878 - Oct 1974 Dallas, Texas
Edna Cosnahan of Dallas, Dallas County, Texas was born on April 24, 1878, and died at age 96 years old in October 1974.
followers
Ernest Cosnahan Jan 25, 1887 - Jan 1971 Whitfield, Mississippi
Ernest Cosnahan of Whitfield, Rankin County, Mississippi was born on January 25, 1887, and died at age 84 years old in January 1971.
followers
Ella Cosnahan Apr 10, 1890 - Dec 1970 Summit, Mississippi
Ella Cosnahan of Summit, Pike County, Mississippi was born on April 10, 1890, and died at age 80 years old in December 1970.
followers
Alice Cosnahan Jul 31, 1895 - Jun 1983 Mount Vernon, New York
Alice Cosnahan of Mount Vernon, Westchester County, NY was born on July 31, 1895, and died at age 87 years old in June 1983.
followers
Sebron Cosnahan Mar 28, 1900 - Sep 1967 Langley, South Carolina
Sebron Cosnahan of Langley, Aiken County, South Carolina was born on March 28, 1900, and died at age 67 years old in September 1967.
followers
Laverne Cosnahan Sep 22, 1902 - Oct 1974 Dallas, Texas
Laverne Cosnahan of Dallas, Dallas County, Texas was born on September 22, 1902, and died at age 72 years old in October 1974.
followers
Charlie Cosnahan Oct 2, 1905 - Nov 1972 Augusta, Georgia
Charlie Cosnahan of Augusta, Richmond County, Georgia was born on October 2, 1905, and died at age 67 years old in November 1972.
followers
Bertha L Cosnahan Oct 27, 1906 - Feb 26, 1993
Bertha L Cosnahan was born on October 27, 1906, and died at age 86 years old on February 26, 1993. Family, friend, or fan, this family history biography is for you to remember Bertha L Cosnahan.
followers
Robert Cosnahan Sep 30, 1907 - Dec 1986 Augusta, Georgia
Robert Cosnahan of Augusta, Richmond County, Georgia was born on September 30, 1907, and died at age 79 years old in December 1986.
followers
Lucille Cosnahan Nov 27, 1907 - Oct 1984 Dallas, Texas
Lucille Cosnahan of Dallas, Dallas County, Texas was born on November 27, 1907, and died at age 76 years old in October 1984.
followers
Frank H Cosnahan May 3, 1908 - Dec 27, 1994 Port Arthur, Texas
Frank H Cosnahan of Port Arthur, Jefferson County, TX was born on May 3, 1908, and died at age 86 years old on December 27, 1994.
followers
Edwin Cosnahan Jan 9, 1911 - Jul 1971 Port Arthur, Texas
Edwin Cosnahan of Port Arthur, Jefferson County, Texas was born on January 9, 1911, and died at age 60 years old in July 1971.
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Cosnahan Family Photos

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Cosnahan Family Tree

Discover the most common names, oldest records and life expectancy of people with the last name Cosnahan.

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Updated Cosnahan Biographies

John F Cosnahan Jan 6, 1923 - Aug 1965 Augusta, Georgia
John F Cosnahan of Augusta, Richmond County, Georgia was born on January 6, 1923, and died at age 42 years old in August 1965.
followers
William A Cosnahan Nov 21, 1918 - Apr 1986 Augusta, Georgia
William A Cosnahan of Augusta, Richmond County, Georgia was born on November 21, 1918, and died at age 67 years old in April 1986.
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Hamilton M Cosnahan Jan 6, 1914 - Oct 1984 Dallas, Texas
Hamilton M Cosnahan of Dallas, Dallas County, Texas was born on January 6, 1914, and died at age 70 years old in October 1984.
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Dorothy A Cosnahan Sep 11, 1930 - Jun 19, 1999 Deerfield Beach, Florida
Dorothy A Cosnahan of Deerfield Beach, Broward County, FL was born on September 11, 1930, and died at age 68 years old on June 19, 1999.
1 follower
Dola G Cosnahan Nov 3, 1915 - Oct 4, 2007 Port Arthur, Texas
Dola G Cosnahan of Port Arthur, Jefferson County, Texas was born on November 3, 1915, and died at age 91 years old on October 4, 2007.
followers
Edwin Cosnahan Jan 9, 1911 - Jul 1971 Port Arthur, Texas
Edwin Cosnahan of Port Arthur, Jefferson County, Texas was born on January 9, 1911, and died at age 60 years old in July 1971.
followers
Frank H Cosnahan May 3, 1908 - Dec 27, 1994 Port Arthur, Texas
Frank H Cosnahan of Port Arthur, Jefferson County, TX was born on May 3, 1908, and died at age 86 years old on December 27, 1994.
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Edna Cosnahan Apr 24, 1878 - Oct 1974 Dallas, Texas
Edna Cosnahan of Dallas, Dallas County, Texas was born on April 24, 1878, and died at age 96 years old in October 1974.
followers
Laverne Cosnahan Sep 22, 1902 - Oct 1974 Dallas, Texas
Laverne Cosnahan of Dallas, Dallas County, Texas was born on September 22, 1902, and died at age 72 years old in October 1974.
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Lucille Cosnahan Nov 27, 1907 - Oct 1984 Dallas, Texas
Lucille Cosnahan of Dallas, Dallas County, Texas was born on November 27, 1907, and died at age 76 years old in October 1984.
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Margaret Cosnahan Feb 17, 1919 - Sep 1985 Houston, Texas
Margaret Cosnahan of Houston, Harris County, Texas was born on February 17, 1919, and died at age 66 years old in September 1985.
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Brister Cosnahan Apr 15, 1917 - May 1987 McComb, Mississippi
Brister Cosnahan of McComb, Pike County, Mississippi was born on April 15, 1917, and died at age 70 years old in May 1987.
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Ernest Cosnahan Jan 28, 1912 - Feb 1967 Summit, Mississippi
Ernest Cosnahan of Summit, Pike County, Mississippi was born on January 28, 1912, and died at age 55 years old in February 1967.
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Christine Cosnahan Jul 21, 1919 - Nov 1982 Baton Rouge, Louisiana
Christine Cosnahan of Baton Rouge, East Baton Rouge County, Louisiana was born on July 21, 1919, and died at age 63 years old in November 1982.
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Ella Cosnahan Apr 10, 1890 - Dec 1970 Summit, Mississippi
Ella Cosnahan of Summit, Pike County, Mississippi was born on April 10, 1890, and died at age 80 years old in December 1970.
followers
Ernest Cosnahan Jan 25, 1887 - Jan 1971 Whitfield, Mississippi
Ernest Cosnahan of Whitfield, Rankin County, Mississippi was born on January 25, 1887, and died at age 84 years old in January 1971.
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Loretta J Cosnahan Nov 7, 1935 - May 27, 2009 Madisonville, Tennessee
Loretta J Cosnahan of Madisonville, Monroe County, TN was born on November 7, 1935, and died at age 73 years old on May 27, 2009.
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Robert Cosnahan Jan 10, 1917 - Jan 1960
Robert Cosnahan was born on January 10, 1917, and died at age 43 years old in January 1960. Family, friend, or fan, this family history biography is for you to remember Robert Cosnahan.
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Karen E Cosnahan Sep 11, 1948 - May 1, 1999
Karen E Cosnahan was born on September 11, 1948, and died at age 50 years old on May 1, 1999. Family, friend, or fan, this family history biography is for you to remember Karen E Cosnahan.
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Paul W Cosnahan Jul 17, 1933 - Apr 27, 1991
Paul W Cosnahan was born on July 17, 1933, and died at age 57 years old on April 27, 1991. Family, friend, or fan, this family history biography is for you to remember Paul W Cosnahan.
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Popular Cosnahan Biographies

Dorothy A Cosnahan Sep 11, 1930 - Jun 19, 1999 Deerfield Beach, Florida
Dorothy A Cosnahan of Deerfield Beach, Broward County, FL was born on September 11, 1930, and died at age 68 years old on June 19, 1999.
1 follower
Alice Cosnahan Jul 31, 1895 - Jun 1983 Mount Vernon, New York
Alice Cosnahan of Mount Vernon, Westchester County, NY was born on July 31, 1895, and died at age 87 years old in June 1983.
followers
Mary Ellen Cosnahan Nov 10, 1934 - Feb 25, 2011 Augusta, Georgia
Mary Ellen Cosnahan of Augusta, Columbia County, Georgia was born on November 10, 1934, and died at age 76 years old on February 25, 2011.
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Arthur L Cosnahan Jun 2, 1919 - Jul 7, 1998 Norfolk, Virginia
Arthur L Cosnahan of Norfolk, Norfolk City County, VA was born on June 2, 1919, and died at age 79 years old on July 7, 1998.
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Margaret B Cosnahan Sep 3, 1924 - Aug 19, 1994 Norfolk, Virginia
Margaret B Cosnahan of Norfolk, Norfolk City County, VA was born on September 3, 1924, and died at age 69 years old on August 19, 1994.
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Dorothy W Cosnahan Oct 14, 1917 - Dec 6, 2006 McComb, Mississippi
Dorothy W Cosnahan of McComb, Pike County, MS was born on October 14, 1917, and died at age 89 years old on December 6, 2006.
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James Cosnahan Dec 29, 1963 - Jul 3, 2000
James Cosnahan was born on December 29, 1963, and died at age 36 years old on July 3, 2000. Family, friend, or fan, this family history biography is for you to remember James Cosnahan.
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Effie Bell Cosnahan Mar 19, 1921 - Nov 3, 2008 Langley, South Carolina
Effie Bell Cosnahan of Langley, Aiken County, South Carolina was born on March 19, 1921, and died at age 87 years old on November 3, 2008.
followers
Sebron Cosnahan Mar 28, 1900 - Sep 1967 Langley, South Carolina
Sebron Cosnahan of Langley, Aiken County, South Carolina was born on March 28, 1900, and died at age 67 years old in September 1967.
followers
Seaborn E Cosnahan Jun 4, 1921 - Sep 11, 1988 Langley, South Carolina
Seaborn E Cosnahan of Langley, Aiken County, SC was born on June 4, 1921, and died at age 67 years old on September 11, 1988.
followers
Barbara Ann Boyd Cosnahan Feb 14, 1945 - May 2, 2010 North Augusta, South Carolina
Barbara Ann Boyd Cosnahan of North Augusta, Aiken County, South Carolina was born on February 14, 1945, and died at age 65 years old on May 2, 2010.
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Wanda L Cosnahan Nov 24, 1954 - May 27, 2004
Wanda L Cosnahan was born on November 24, 1954, and died at age 49 years old on May 27, 2004. Family, friend, or fan, this family history biography is for you to remember Wanda L Cosnahan.
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Betty L Cosnahan Mar 1, 1929 - Oct 8, 2001 Langley, South Carolina
Betty L Cosnahan of Langley, Aiken County, SC was born on March 1, 1929, and died at age 72 years old on October 8, 2001.
followers
Robert Cosnahan Sep 30, 1907 - Dec 1986 Augusta, Georgia
Robert Cosnahan of Augusta, Richmond County, Georgia was born on September 30, 1907, and died at age 79 years old in December 1986.
followers
William Cosnahan Dec 22, 1927 - Feb 14, 2000 Pompano Beach, Florida
William Cosnahan of Pompano Beach, Broward County, FL was born on December 22, 1927, and died at age 72 years old on February 14, 2000.
followers
Ethel E Cosnahan Apr 19, 1922 - Jan 7, 1992 Augusta, Georgia
Ethel E Cosnahan of Augusta, Richmond County, GA was born on April 19, 1922, and died at age 69 years old on January 7, 1992.
followers
William A Cosnahan Nov 21, 1918 - Apr 1986 Augusta, Georgia
William A Cosnahan of Augusta, Richmond County, Georgia was born on November 21, 1918, and died at age 67 years old in April 1986.
followers
Charlie Cosnahan Oct 2, 1905 - Nov 1972 Augusta, Georgia
Charlie Cosnahan of Augusta, Richmond County, Georgia was born on October 2, 1905, and died at age 67 years old in November 1972.
followers
Olin O Cosnahan Sep 22, 1914 - Aug 25, 1993 Augusta, Georgia
Olin O Cosnahan of Augusta, Richmond County, GA was born on September 22, 1914, and died at age 78 years old on August 25, 1993.
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Kellie L Cosnahan Nov 27, 1961 - Oct 8, 2008 Shrewsbury, Massachusetts
Kellie L Cosnahan of Shrewsbury, Worcester County, MA was born on November 27, 1961, and died at age 46 years old on October 8, 2008.
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Cosnahan Death Records & Life Expectancy

The average age of a Cosnahan family member is 69.0 years old according to our database of 43 people with the last name Cosnahan that have a birth and death date listed.

Life Expectancy

69.0 years

Oldest Cosnahans

These are the longest-lived members of the Cosnahan family on AncientFaces.

Edna Cosnahan Apr 24, 1878 - Oct 1974 Dallas, Texas
Edna Cosnahan of Dallas, Dallas County, Texas was born on April 24, 1878, and died at age 96 years old in October 1974.
followers
96 years
Dola G Cosnahan Nov 3, 1915 - Oct 4, 2007 Port Arthur, Texas
Dola G Cosnahan of Port Arthur, Jefferson County, Texas was born on November 3, 1915, and died at age 91 years old on October 4, 2007.
followers
91 years
Dorothy W Cosnahan Oct 14, 1917 - Dec 6, 2006 McComb, Mississippi
Dorothy W Cosnahan of McComb, Pike County, MS was born on October 14, 1917, and died at age 89 years old on December 6, 2006.
followers
89 years
Alice Cosnahan Jul 31, 1895 - Jun 1983 Mount Vernon, New York
Alice Cosnahan of Mount Vernon, Westchester County, NY was born on July 31, 1895, and died at age 87 years old in June 1983.
followers
87 years
Effie Bell Cosnahan Mar 19, 1921 - Nov 3, 2008 Langley, South Carolina
Effie Bell Cosnahan of Langley, Aiken County, South Carolina was born on March 19, 1921, and died at age 87 years old on November 3, 2008.
followers
87 years
Bertha L Cosnahan Oct 27, 1906 - Feb 26, 1993
Bertha L Cosnahan was born on October 27, 1906, and died at age 86 years old on February 26, 1993. Family, friend, or fan, this family history biography is for you to remember Bertha L Cosnahan.
followers
86 years
Frank H Cosnahan May 3, 1908 - Dec 27, 1994 Port Arthur, Texas
Frank H Cosnahan of Port Arthur, Jefferson County, TX was born on May 3, 1908, and died at age 86 years old on December 27, 1994.
followers
86 years
Ernest Cosnahan Jan 25, 1887 - Jan 1971 Whitfield, Mississippi
Ernest Cosnahan of Whitfield, Rankin County, Mississippi was born on January 25, 1887, and died at age 84 years old in January 1971.
followers
83 years
Dorothy W Cosnahan Mar 12, 1924 - Dec 4, 2006 Savannah, Georgia
Dorothy W Cosnahan of Savannah, Chatham County, GA was born on March 12, 1924, and died at age 82 years old on December 4, 2006.
followers
82 years
Ella Cosnahan Apr 10, 1890 - Dec 1970 Summit, Mississippi
Ella Cosnahan of Summit, Pike County, Mississippi was born on April 10, 1890, and died at age 80 years old in December 1970.
followers
80 years
Robert Cosnahan Sep 30, 1907 - Dec 1986 Augusta, Georgia
Robert Cosnahan of Augusta, Richmond County, Georgia was born on September 30, 1907, and died at age 79 years old in December 1986.
followers
79 years
Arthur L Cosnahan Jun 2, 1919 - Jul 7, 1998 Norfolk, Virginia
Arthur L Cosnahan of Norfolk, Norfolk City County, VA was born on June 2, 1919, and died at age 79 years old on July 7, 1998.
followers
79 years
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Other Cosnahan Records

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