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Keogan Family History

Keogan Name Meaning

Irish (Cavan and Meath): variant of Keoghan an Anglicized form of Gaelic Mac Eochagáin an Ulster form of Mag Eochagáin ‘son of Eochagán’ a diminutive of Eochaidh see Geoghegan . Alternatively Keoghan is sometimes a variant of Keohane .

Source: Dictionary of American Family Names 2nd edition, 2022


Similar surnames: Kogan, Keegan, Yeoman, Cogan, Kelman, Koga, Logan, Grogan, Wogan

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

Hint: Try searching for a relative alive in 1940.

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Where is the Keogan family from?

You can see how Keogan families moved over time by selecting different census years. The Keogan family name was found in the USA, the UK, Canada, and Scotland between 1851 and 1920. The most Keogan families were found in USA in 1880. In 1880 there were 41 Keogan families living in New York. This was about 51% of all the recorded Keogan's in USA. New York had the highest population of Keogan families in 1880.
Use census records and voter lists to see where families with the Keogan 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 did your Keogan ancestors do for a living?

In 1940, Laborer and Stenographer Insurance were the top reported jobs for men and women in the USA named Keogan. 62% of Keogan men worked as a Laborer and 50% of Keogan women worked as a Stenographer Insurance. Some less common occupations for Americans named Keogan were Carpenter and Stenographer. .

View Census Data for Keogan | Data not to scale

*We display top occupations by gender to maintain their historical accuracy during times when men and women often performed different jobs.

Top Male Occupations In 1940

  • Laborer
    62%
  • Clerk
    28%
  • Carpenter
    12%

Top Female Occupations In 1940

  • Stenographer Insurance
    50%
  • Stenographer
    50%
Black & white image of two construction labourers

What Keogan family records will you find?

Census Records

There are 3,000 census records available for the last name Keogan. Like a window into their day-to-day life, Keogan census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search US census records for Keogan

Passenger Lists

There are 889 immigration records available for the last name Keogan. 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 Keogan immigration records

Draft Cards

There are 304 military records available for the last name Keogan. For the veterans among your Keogan ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Keogan military records

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What is the average Keogan lifespan?

Between 1961 and 2003, in the United States, Keogan life expectancy was at its lowest point in 1976, and highest in 1975. The average life expectancy for Keogan in 1961 was 57, and 60 in 2003.

View Social Security Death Index (SSDI) for Keogan

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