Callahan Family History

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Callahan Name Meaning

Irish: reduced Anglicized form of Gaelic Ó Ceallacháin ‘descendant of Ceallachán’, a diminutive of the personal name Ceallach, possibly meaning ‘lover of churches’, from ceall ‘church’, or (more likely) ‘bright-headed’, from cen ‘head’ + lach ‘light’. This name was borne by a 10th-century king of Munster, from whom many present-day bearers of the surname claim descent.

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


Similar surnames: Hallahan, Callanan, Callan, Colahan, Callaghan, Hanrahan, Canavan

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Callahan Family Origin

Where is the Callahan family from?

Location
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You can see how Callahan families moved over time by selecting different census years. The Callahan family name was found in the USA, the UK, Canada, and Scotland between 1840 and 1920. The most Callahan families were found in the USA in 1880. In 1891 there were 77 Callahan families living in London. This was about 49% of all the recorded Callahan's in the UK. London had the highest population of Callahan families in 1891.
Use census records and voter lists to see where families with the Callahan surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.

View Census Data for Callahan

Callahan Family Occupations

What did your Callahan ancestors do for a living?

In 1881, Labourer, Dock Lab and Dock Labourer were the top 3 reported jobs worked by Callahan. A less common occupation for the Callahan family was Hawker. The most common Callahan occupation in the UK was Labourer. 7% of Callahan's were Labourers.

View Census data for Callahan | Data not to scale

  • Labourer

    7%

  • Dock Lab

    5%

  • Dock Labourer

    5%

  • Hawker

    5%

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

Callahan Historical Records

What Callahan family records will you find?

Census Record

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

Search 1891 UK census records for Callahan

Passenger List

There are 642 immigration records available for the last name Callahan. 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.

View all Callahan immigration records

Draft Card

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

View all Callahan military records

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

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Callahan Life Expectancy

What is the average Callahan lifespan?

Between 1940 and 2004, in the United States, Callahan life expectancy was at its lowest point in 1940, and highest in 1999. The average life expectancy for Callahan in 1940 was 32, and 74 in 2004.

View Social Security Death Index (SSDI) for Callahan

An unusually short lifespan might indicate that your Callahan 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 Callahan Family

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