People Named Kosmaczewski
46 people found with 34 name variations across 8 states
Geographic Distribution
Where people named Kosmaczewski live in the US
Demographics
Based on a sample of 24 people named Kosmaczewski
About Kosmaczewski
Kosmaczewski is a very rare name in the United States, with 46 people sharing this name. That's approximately 1 in every 7,260,870 Americans. The highest concentration is in New Jersey (28%), across 8 states total. The top city is Baltimore, MD with 6 people. The average age is 58 years old (median 74).
Age Distribution
Birth Decade
When people named Kosmaczewski were born
Most Common First Names
For people with last name Kosmaczewski
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Name Variations
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People with Last Name Kosmaczewski
Showing 24 of 46 people named Kosmaczewski. Use the state filter above or select a state to see all results.
Frequently Asked Questions
Common questions about people named Kosmaczewski
How many people named Kosmaczewski are there in the US?
There are approximately 46 people named Kosmaczewski in the United States, found across 8 states.
Where do most people named Kosmaczewski live?
The highest concentration of people named Kosmaczewski is in New Jersey (28% of all Kosmaczewskis). The top city is Baltimore, MD.
What is the average age of someone named Kosmaczewski?
Based on public records, the average age of people named Kosmaczewski is 58 years old.
How can I find a specific person named Kosmaczewski?
You can narrow your search by selecting a state or city from the filters above. Each profile includes phone numbers, addresses, and other public records to help you identify the right person.
Is the information about Kosmaczewski accurate?
Our data is compiled from publicly available records and is regularly updated. However, we recommend verifying any information independently. If you find an error, please use the report feature on the individual profile page.