Koontz Family History & Genealogy
Biographies & Family Trees
Koontz Last Name History & Origin
Nationality & Ethnicity
These are the earliest records we have of the Koontz family.
Koontz Death Records & Life Expectancy
According to our database of 4,270 people with the last name Koontz that have a birth and death date listed:
These are the longest-lived members of the Koontz family on AncientFaces.
- Hazel D Koontz lived 108 years
- Grace A Koontz lived 109 years
- Kate L Koontz lived 106 years
- Daisy E Koontz lived 103 years
- Erma Rose Koontz lived 101 years
- Grace v Koontz lived 100 years
- Beatrice Koontz lived 101 years
- Lottie v Koontz lived 101 years
- Viola Koontz lived 100 years
- Jean M Koontz lived 99 years
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