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 De Dupont family records.Start a 14-Day Free Trial

De Dupont Family History

De Dupont 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: Beaumont, Dupont, De Ponte, De Muro, Pont, De Pena, Beaufort

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

Hint: Try searching for a relative alive in 1940.

Where is the De Dupont family from?

Use census records and voter lists to see where families with the De Dupont 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 De Dupont.

Search for another surname

Mapbox
© Mapbox © OpenStreetMap Improve this map

What De Dupont family records will you find?

Census Records

There are 3,000 census records available for the last name De Dupont. Like a window into their day-to-day life, De Dupont census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for De Dupont

Passenger Lists

There are 642 immigration records available for the last name De Dupont. 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 De Dupont immigration records

Draft Cards

There are 1,000 military records available for the last name De Dupont. For the veterans among your De Dupont ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all De Dupont military records

You've only scratched the surface of De Dupont family history

Discover More

What is the average De Dupont lifespan?

An unusually short lifespan might indicate that your De Dupont 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.

Social Security Death Index (SSDI) for De Dupont

Discover the unique achievements of ancestors in the De Dupont family tree

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