TheNameDBLeary
DescriptiveMeaning
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
Primarily found in Ireland and among Irish diaspora communities, with secondary presence in England.
Notable Bearers
Timothy Leary, American psychologist; Denis Leary, American comedian