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Denneigan Family History

Denneigan 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: Hennigan, Hennegan, Dunnigan, Dennen, Jernigan, Venneman, Donegan

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

Hint: Try searching for a relative alive in 1940.

Where is the Denneigan family from?

You can see how Denneigan families moved over time by selecting different census years. The Denneigan family name was found in the USA in 1920. In 1920 there was 1 Denneigan family living in Virginia. This was 100% of all the recorded Denneigan's in USA. Virginia had the highest population of Denneigan families in 1920.
Use census records and voter lists to see where families with the Denneigan 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 Denneigan family records will you find?

Census Records

There are 8 census records available for the last name Denneigan. Like a window into their day-to-day life, Denneigan census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Denneigan

Passenger Lists

There are 642 immigration records available for the last name Denneigan. 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 Denneigan immigration records

Draft Cards

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

View all Denneigan military records

You've only scratched the surface of Denneigan family history

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What is the average Denneigan lifespan?

An unusually short lifespan might indicate that your Denneigan 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 Denneigan

Discover the unique achievements of ancestors in the Denneigan family tree

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