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O'hagan Family History

O'hagan Surname Meaning

Irish: Anglicized form of Gaelic Ó hÁgáin ‘descendant of Ágán’ (see Hagan).

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


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Where is the O'hagan family from?

You can see how O'hagan families moved over time by selecting different census years. The O'hagan family name was found in the USA, and Scotland between 1851 and 1920. The most O'hagan families were found in USA in 1880. In 1851 there was 1 O'hagan family living in Dumbartonshire. This was 100% of all the recorded O'hagan's in Scotland. Dumbartonshire had the highest population of O'hagan families in 1851.
Use census records and voter lists to see where families with the O'hagan surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
  • 1851
  • 1861
  • 1871
  • 1881
  • 1891
  • 1901
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What O'hagan family records will you find?

Census Records

There are 14,000 census records available for the last name O'hagan. Like a window into their day-to-day life, O'hagan census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for O'hagan

Passenger Lists

There are 6,000 immigration records available for the last name O'hagan. 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.

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Draft Cards

There are 2,000 military records available for the last name O'hagan. For the veterans among your O'hagan ancestors, military collections provide insights into where and when they served, and even physical descriptions.

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What is the average O'hagan lifespan?

Between 1998 and 2002, in the United States, O'hagan life expectancy was at its lowest point in 2002, and highest in 1998. The average life expectancy for O'hagan in 1998 was 78, and 45 in 2002.

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

An unusually short lifespan might indicate that your O'hagan 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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