O'barr Family History

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O'barr Name Meaning

Americanized form of Irish Ó Bairr, a variant of Ó Báire (see Barry), which in Ireland is often Anglicized as Barr.

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


Similar surnames: Barr, O'bar, O'berry, O'gara, O'mara, O'hare, O'hara, O'hair, Carr

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O'barr Family Origin

Where is the O'barr family from?

Family Insights Distribution Map

O'barr Family Occupations

What did your O'barr ancestors do for a living?

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

View Census data for O'barr

O'barr Historical Records

What O'barr family records will you find?

Census Record

There are 3,000 census records available for the last name O'barr. Like a window into their day-to-day life, O'barr 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 O'barr

Passenger List

There are 642 immigration records available for the last name O'barr. 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.

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Draft Card

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

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O'barr Life Expectancy

What is the average O'barr lifespan?

Average O'barr life expectancy in 2001 was 47 years. This was lower than the general public life expectancy which was 74.

View Social Security Death Index (SSDI) for O'barr

An unusually short lifespan might indicate that your O'barr 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 O'barr Family

Is anyone famous hiding in your tree?

Ella Fitzgerald1918 - 1996 (78)
Martin Luther King, Jr.1929 - 1968 (39)
Nikola Tesla1856 - 1943 (86)
Audrey Hepburn1929 - 1993 (63)
Albert Einstein1879 - 1955 (76)
Abraham Lincoln1809 - 1865 (56)
James Dean1931 - 1955 (24)
Victor Hugo1802 - 1885 (83)
Ella Fitzgerald1918 - 1996 (78)
Martin Luther King, Jr.1929 - 1968 (39)
Nikola Tesla1856 - 1943 (86)
Audrey Hepburn1929 - 1993 (63)
Albert Einstein1879 - 1955 (76)
Abraham Lincoln1809 - 1865 (56)
James Dean1931 - 1955 (24)
Victor Hugo1802 - 1885 (83)
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