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Duplaine Family History

Duplaine 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: Dumaine, Delaine, Duchaine, Duquaine, Splaine, Paine, Laine, Dulin

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

Hint: Try searching for a relative alive in 1940.

Where is the Duplaine family from?

You can see how Duplaine families moved over time by selecting different census years. The Duplaine family name was found in the USA between 1840 and 1920. The most Duplaine families were found in USA in 1880. In 1840 there was 1 Duplaine family living in Pennsylvania. This was 100% of all the recorded Duplaine's in USA. Pennsylvania had the highest population of Duplaine families in 1840.
Use census records and voter lists to see where families with the Duplaine surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
  • 1840
  • 1880
  • 1920
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What Duplaine family records will you find?

Census Records

There are 129 census records available for the last name Duplaine. Like a window into their day-to-day life, Duplaine census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Duplaine

Passenger Lists

There are 8 immigration records available for the last name Duplaine. 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 Duplaine immigration records

Draft Cards

There are 19 military records available for the last name Duplaine. For the veterans among your Duplaine ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Duplaine military records

You've only scratched the surface of Duplaine family history

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What is the average Duplaine lifespan?

Average Duplaine life expectancy in 1977 was 75 years. This was higher than the general public life expectancy which was 70.

View Social Security Death Index (SSDI) for Duplaine

An unusually short lifespan might indicate that your Duplaine 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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