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 Deblair family records.Start a 14-Day Free Trial

Deblair Family History

Deblair 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: Delair, Leclair, Blair, Debar, Deblois, Delain, Debarr, Belair

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

Hint: Try searching for a relative alive in 1940.

Where is the Deblair family from?

You can see how Deblair families moved over time by selecting different census years. The Deblair family name was found in the USA, and Canada between 1840 and 1920. The most Deblair families were found in USA in 1920. In 1840 there was 1 Deblair family living in Louisiana. This was 100% of all the recorded Deblair's in USA. Louisiana had the highest population of Deblair families in 1840.
Use census records and voter lists to see where families with the Deblair surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
Mapbox
© Mapbox © OpenStreetMap Improve this map

What Deblair family records will you find?

Census Records

There are 82 census records available for the last name Deblair. Like a window into their day-to-day life, Deblair census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Deblair

Passenger Lists

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

Draft Cards

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

View all Deblair military records

You've only scratched the surface of Deblair family history

Discover More

What is the average Deblair lifespan?

Between 1968 and 1999, in the United States, Deblair life expectancy was at its lowest point in 1981, and highest in 1970. The average life expectancy for Deblair in 1968 was 86, and 83 in 1999.

View Social Security Death Index (SSDI) for Deblair

An unusually short lifespan might indicate that your Deblair 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 Deblair family tree

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