Leary

Descriptive

Meaning

Wary, cautious, or suspicious; alternatively, a variant of the Irish name Ó Laigheartaigh.

Etymology

From English 'leary' or 'leery' meaning 'wary' or 'suspicious,' or from Irish Gaelic 'Ó Laigheartaigh' derived from 'laigheartach' meaning 'spear-like.' The Irish origin is more likely for the surname.

About the Leary Surname

A surname of Irish origin, likely derived from a Gaelic personal name, though the English descriptive meaning 'wary' may have influenced its usage. The name is particularly common in Ireland and among Irish-American communities.

Distribution & Frequency

Estimated 35,000 bearers in the United States #652 most common surname
Rare Common

Primarily found in Ireland and among Irish diaspora communities, with secondary presence in England.

Leary Surname Distribution

Geographic distribution based on Civil War military records.

Fewer
More

Notable Bearers

People with the Leary Surname