O'nieil Family History

O'nieil 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: O'neil, Daniel, Mcneil, Faniel, Juniel, O'neill, Neil, Mcniel, O'neal, Daniell

2	Birth, Marriage, and Deaths
1	Military Records
4	Immigration Records
14	Census and Voter Lists

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Where is the O'nieil family from?

You can see how O'nieil families moved over time by selecting different census years. The O'nieil family name was found in the USA in 1880. In 1880 there was 1 O'nieil family living in Colorado. This was 100% of all the recorded O'nieil's in USA. Colorado had the highest population of O'nieil families in 1880.

Use census records and voter lists to see where families with the O'nieil 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 O'nieil family records will you find?

Census Record

There are 14 census records available for the last name O'nieil. Like a window into their day-to-day life, O'nieil census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search Canadian census records for O'nieil

Passenger List

There are 4 immigration records available for the last name O'nieil. Passenger lists are your ticket to knowing when your ancestors arrived in Canada, and how they made the journey - from the ship name to ports of arrival and departure.

View all O'nieil immigration records

Military Records

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

View all O'nieil military records

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O'nieil Surname Meaning

Where is the O'nieil family from?

What O'nieil family records will you find?

What is the average O'nieil lifespan?

O'nieil Family History

O'nieil Surname Meaning

21 record(s) for O'nieil

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

Where is the O'nieil family from?

What O'nieil family records will you find?

Census Record

Passenger List

Military Records

You've only scratched the surface of O'nieil family history

What is the average O'nieil lifespan?

Discover the unique achievements of ancestors in the O'nieil family tree

Search for another surname

O'nieil Surname Meaning

21 record(s) for O'nieil

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

Where is the O'nieil family from?

What O'nieil family records will you find?

Census Record

Passenger List

Military Records

You've only scratched the surface of O'nieil family history

What is the average O'nieil lifespan?

Discover the unique achievements of ancestors in the O'nieil family tree

Search for another surname