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Mroczka Family History

Mroczka Surname Meaning

Polish: variant of Mroczek.

Source: Dictionary of American Family Names 2nd edition, 2022


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Hint: Try searching for a relative alive in 1940.

Where is the Mroczka family from?

You can see how Mroczka families moved over time by selecting different census years. The Mroczka family name was found in the USA in 1920. In 1920 there were 10 Mroczka families living in Ohio. This was about 31% of all the recorded Mroczka's in USA. Ohio had the highest population of Mroczka families in 1920.
Use census records and voter lists to see where families with the Mroczka 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 did your Mroczka ancestors do for a living?

In 1940, Laborer and Assembler were the top reported jobs for men and women in the USA named Mroczka. 50% of Mroczka men worked as a Laborer and 60% of Mroczka women worked as an Assembler. Some less common occupations for Americans named Mroczka were Truck Driver and Office Clerk.

View Census Data for Mroczka | Data not to scale

*We display top occupations by gender to maintain their historical accuracy during times when men and women often performed different jobs.

United States shown, England data unavailable

Top Male Occupations In 1940

  • Laborer
    50%
  • Assembler
    19%
  • Miner
    14%
  • Truck Driver
    10%

Top Female Occupations In 1940

  • Assembler
    60%
  • Office Clerk
    40%

What Mroczka family records will you find?

Census Records

There are 582 census records available for the last name Mroczka. Like a window into their day-to-day life, Mroczka census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Mroczka

Passenger Lists

There are 367 immigration records available for the last name Mroczka. 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 Mroczka immigration records

Draft Cards

There are 337 military records available for the last name Mroczka. For the veterans among your Mroczka ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Mroczka military records

You've only scratched the surface of Mroczka family history

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What is the average Mroczka lifespan?

Between 1949 and 2004, in the United States, Mroczka life expectancy was at its lowest point in 1949, and highest in 1981. The average life expectancy for Mroczka in 1949 was 23, and 79 in 2004.

View Social Security Death Index (SSDI) for Mroczka

An unusually short lifespan might indicate that your Mroczka 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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