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Yonczak Family History

Yonczak Surname Meaning

Historically, surnames evolved as a way to sort people into groups - by occupation, place of origin, clan affiliation, patronage, parentage, adoption, and even physical characteristics (like red hair). Many of the modern surnames in the dictionary can be traced back to Britain and Ireland.


Similar surnames: Lonczak, Olczak, Sobczak, Konczal, Tomczak, Janczak, Bonczek

Search for a relative to learn more about your family history.

Hint: Try searching for a relative alive in 1940.

Where is the Yonczak family from?

You can see how Yonczak families moved over time by selecting different census years. The Yonczak family name was found in the USA in 1920. In 1920 there were 2 Yonczak families living in New Jersey. This was 100% of all the recorded Yonczak's in USA. New Jersey had the highest population of Yonczak families in 1920.
Use census records and voter lists to see where families with the Yonczak surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
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What Yonczak family records will you find?

Census Records

There are 25 census records available for the last name Yonczak. Like a window into their day-to-day life, Yonczak census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Yonczak

Passenger Lists

There are 1 immigration records available for the last name Yonczak. Passenger lists are your ticket to knowing when your ancestors arrived in the UK, and how they made the journey - from the ship name to ports of arrival and departure.

View all Yonczak immigration records

Draft Cards

There are 3 military records available for the last name Yonczak. For the veterans among your Yonczak ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Yonczak military records

You've only scratched the surface of Yonczak family history

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What is the average Yonczak lifespan?

Between 1947 and 1979, in the United States, Yonczak life expectancy was at its lowest point in 1947, and highest in 1979. The average life expectancy for Yonczak in 1947 was 33, and 67 in 1979.

View Social Security Death Index (SSDI) for Yonczak

An unusually short lifespan might indicate that your Yonczak ancestors lived in harsh conditions. A short lifespan might also indicate health problems that were once prevalent in your family. The SSDI is a searchable database of more than 70 million names. You can find birthdates, death dates, addresses and more.

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