This page needs Javascript enabled in order to work properly. Click here for instructions on how to enable it in your browser.
Surname Header Image
Get access to Demniak family records.Start a 14-Day Free Trial

Demniak Family History

Demniak 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: Demchak, Lesniak, Demick, Drewniak, Dominiak, Demian, Dennis, Damian

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

Hint: Try searching for a relative alive in 1940.

Where is the Demniak family from?

Use census records and voter lists to see where families with the Demniak surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
Family Insights Distribution Map
Sorry, we couldn't find geographic distribution information for Demniak.

Search for another surname

Mapbox
© Mapbox © OpenStreetMap Improve this map

What Demniak family records will you find?

Census Records

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

Search UK census records for Demniak

Passenger Lists

There are 7 immigration records available for the last name Demniak. 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 Demniak immigration records

Draft Cards

There are 22 military records available for the last name Demniak. For the veterans among your Demniak ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Demniak military records

You've only scratched the surface of Demniak family history

Discover More

What is the average Demniak lifespan?

Between 1970 and 1996, in the United States, Demniak life expectancy was at its lowest point in 1974, and highest in 1996. The average life expectancy for Demniak in 1970 was 69, and 71 in 1996.

View Social Security Death Index (SSDI) for Demniak

An unusually short lifespan might indicate that your Demniak 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.

Discover the unique achievements of ancestors in the Demniak family tree

Explore Your Tree
Search for another surname
Enter last name/surname
Start a 14-Day Free Trial