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Onchak Family History

Onchak 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: Machak, Concha, Olczak, Kopchak, Koschak, Lonczak, Sinchak, Chae

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

Hint: Try searching for a relative alive in 1940.

Where is the Onchak family from?

You can see how Onchak families moved over time by selecting different census years. The Onchak family name was found in the USA in 1920. In 1920 there were 2 Onchak families living in Illinois. This was 100% of all the recorded Onchak's in USA. Illinois had the highest population of Onchak families in 1920.
Use census records and voter lists to see where families with the Onchak 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 Onchak family records will you find?

Census Records

There are 15 census records available for the last name Onchak. Like a window into their day-to-day life, Onchak census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Onchak

Passenger Lists

There are 1 immigration records available for the last name Onchak. 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 Onchak immigration records

Draft Cards

There are 5 military records available for the last name Onchak. For the veterans among your Onchak ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Onchak military records

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What is the average Onchak lifespan?

Between 1969 and 2003, in the United States, Onchak life expectancy was at its lowest point in 1969, and highest in 1982. The average life expectancy for Onchak in 1969 was 39, and 77 in 2003.

View Social Security Death Index (SSDI) for Onchak

An unusually short lifespan might indicate that your Onchak 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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