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Keyfitz Family History & Genealogy

4 biographies and photos with the Keyfitz last name. Discover the family history, nationality, origin and common names of Keyfitz family members.

Keyfitz 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 Keyfitz

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Early Keyfitzes

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

Isadore Keyfitz of Asia was born on February 17, 1895, and died at age 81 years old in July 1976.

Keyfitz Family Photos

There are currently no family photos associated to the Keyfitz family.

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Keyfitz Family Tree

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

Most Common First Names

Updated Keyfitz Biographies

Isadore Keyfitz of Asia was born on February 17, 1895, and died at age 81 years old in July 1976.
Beatrice Keyfitz of Cambridge, Middlesex County, MA was born on January 2, 1912, and died at age 97 years old on October 5, 2009.
Nathan Keyfitz of Cambridge, Middlesex County, MA was born on June 29, 1913, and died at age 96 years old on April 6, 2010.
Irving M Keyfitz was born on February 19, 1919, and died at age 71 years old in August 1990. Family, friend, or fan, this family history biography is for you to remember Irving M Keyfitz.

Popular Keyfitz Biographies

Irving M Keyfitz was born on February 19, 1919, and died at age 71 years old in August 1990.
Isadore Keyfitz of Asia was born on February 17, 1895, and died at age 81 years old in July 1976.
Beatrice Keyfitz of Cambridge, Middlesex County, MA was born on January 2, 1912, and died at age 97 years old on October 5, 2009.
Nathan Keyfitz of Cambridge, Middlesex County, MA was born on June 29, 1913, and died at age 96 years old on April 6, 2010.

Keyfitz Death Records & Life Expectancy

The average age of a Keyfitz family member is 86.0 years old according to our database of 4 people with the last name Keyfitz that have a birth and death date listed.

Life Expectancy

86.0 years

Oldest Keyfitzes

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

Beatrice Keyfitz of Cambridge, Middlesex County, MA was born on January 2, 1912, and died at age 97 years old on October 5, 2009.
97 years
Nathan Keyfitz of Cambridge, Middlesex County, MA was born on June 29, 1913, and died at age 96 years old on April 6, 2010.
96 years
Isadore Keyfitz of Asia was born on February 17, 1895, and died at age 81 years old in July 1976.
81 years
Irving M Keyfitz was born on February 19, 1919, and died at age 71 years old in August 1990.
71 years
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