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Origins of the Ahearn surname

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About the Ahearns

We have a total number of 7160 records for people with the last name Ahearn.

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I’ve managed to trace back to the mid-1500s! I can’t believe it! Utterly engrossing and I have uncovered some quite moving and heartbreaking stories attached to various ancestors. You don’t need any qualifications to start - just time patience, and some information.

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Delve deeper into the Ahearn family's history

Where do most Ahearns live?

In 1921, most Ahearns lived in London.

Census records trace your ancestors through each generation, so you can follow where your relatives lived through each decade.

Interesting facts about Ahearns

How common is your surname?

You have a rare surname! It's not in the top 1000 UK surnames!

We have 917 records for the Ahearn surname. The oldest one dates back to 1880.

Who were Ahearns most likely to marry?



A Hearns

Our Marriage record sets tell us which families married Ahearns.

What are the most common Ahearn first names?

  • John
  • James
  • Mary
  • Margaret

Our birth record sets tell us the names of Ahearn family members

Common jobs for Ahearns

Men and women often performed different types of jobs, so these are displayed by gender to maintain their historical accuracy.

Common Female occupations for Ahearns in 1921


Domestic Servant






Breeze Washer In Ironworks


Common Male occupations for Ahearns in 1921
General Labourer


Semiskilled Chauffeurs And Drivers




Sales Clerks


Stock Clerks


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Census records provide incredible detail on names, ages, marital statuses, occupations and more.

We found over 13,000 family trees with the Ahearn surname

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