How common is the Ahearn surname?

There are approximately 18,000 people with the surname Ahearn in the United States.

Are there Ahearn soldiers in Civil War records?

Yes, 48 soldiers with the Ahearn surname appear in Civil War records.

Ahearn

Q: What does the surname Ahearn mean?

The surname Ahearn means "Derived from the Irish 'Ó hEachairn', meaning 'descendant of Eacharn'.". It is of Irish origin.

Patronymic

Meaning

Derived from the Irish 'Ó hEachairn', meaning 'descendant of Eacharn'.

Etymology

The surname comes from the Irish patronymic 'Ó hEachairn', where 'Eacharn' is a personal name of uncertain origin. The 'Ó' prefix indicates descent and was often anglicized to 'O' or dropped entirely.

About the Ahearn Surname

An Irish patronymic surname derived from the personal name Eacharn. It is primarily found in Ireland and among Irish-descended populations.

Distribution & Frequency

Estimated 18,000 bearers in the United States #856 most common surname

Rare Common

Primarily found in Ireland and Irish diaspora communities, particularly in North America.

Ahearn Surname Distribution

Geographic distribution based on Civil War military records.

Fewer

People with the Ahearn Surname

Young Ahearn

Quick Facts

Origin: Irish
Classification: Patronymic
Earliest Record: Medieval Ireland
Estimated Bearers: 18,000

War Records

48 soldiers with the Ahearn surname found in Civil War records.

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