Origins of the O'Gallagher surname
About the O'Gallaghers
We have a total of 166 records for people with the last name O'Gallagher.
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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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Stuart
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Interesting facts about O'gallagher
How common is your surname?
You have a rare surname! It's not in the top 1000 UK surnames!
Who were O'gallaghers most likely to marry?
O Gallaghers
What are the most common O'gallagher first names?
Charles
John
Mary
Delia
Census records provide incredible detail on names, ages, marital statuses, occupations and more.
Common jobs for O'gallaghers
Men and women often performed different types of jobs, so these are displayed by gender to maintain their historical accuracy.
Commmon female occupations for O'gallaghers in 1921
None
1
Commmon male occupations for O'gallaghers in 1921
Canvasser
5
Agent
2
Draper
2
Gorcer's Warehouseman
1
Machinists
1
