Brien Family History

14-Day Free Trial


Brien Name Meaning

Irish: reduced form of O’Brien. French and English: variant spelling of Brian.

Source: Dictionary of American Family Names ©2013, Oxford University Press

Similar surnames: Brian, Brier, Bruen, Briden, Breen, Boden, Brinn, Brew, Bowen, Lien

Ready to discover your family story?

Simply start with yourself and we'll do the searching for you.

Brien Family Origin

Where is the Brien family from?

Brien Family Occupations

What did your Brien ancestors do for a living?

In 1880, the most common Brien occupation in the USA was Farmer. 18% of Brien's were Farmers. Farmer, Laborer and Keeping House were the top 3 reported jobs worked by Brien. A less common occupation for the Brien family was Lawyer.

View Census data for Brien | Data not to scale

  • Farmer

  • Laborer

  • Keeping House

  • Lawyer


Census records can tell you a lot of little known facts about your Brien ancestors, such as occupation. Occupation can tell you about your ancestor's social and economic status.

Brien Historical Records

What Brien family records will you find?

Census Record

There are 226,000 census records available for the last name Brien. Like a window into their day-to-day life, Brien census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search 1940's US census records for Brien

Passenger List

There are 35,000 immigration records available for the last name Brien. Passenger lists are your ticket to knowing when your ancestors arrived in the USA, and how they made the journey - from the ship name to ports of arrival and departure.

View all Brien immigration records

Draft Card

There are 15,000 military records available for the last name Brien. For the veterans among your Brien ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Brien military records

You've only scratched the surface of Brien family history.

Brien Life Expectancy

What is the average Brien lifespan?

Between 1945 and 2004, in the United States, Brien life expectancy was at its lowest point in 1945, and highest in 1998. The average life expectancy for Brien in 1945 was 23, and 76 in 2004.

View Social Security Death Index (SSDI) for Brien

An unusually short lifespan might indicate that your Brien 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.

Famous Brien Family Ancestors

Discover the unique achievements of ancestors in your family tree

Famous ancestors img
Look up another name