Ocallaghan Name Origin, Meaning and Family History

Discover how your Ocallaghan ancestors earned their living and spread across the country. Find out more about your family history by using the Free Search box.

Surname Distribution

Census frequency by county

Name Concentrations Within England and Wales

Ocallaghan Surname Statistics

Top Professions for the Ocallaghan family

Profession Census Frequency
Student 1

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