Cohalan
PatronymicMeaning
An Anglicized form of the Irish Ó Codhalaín, meaning 'descendant of Codhalan'.
Etymology
Cohalan derives from the Irish patronymic Ó Codhalaín, where 'Codhalan' is a personal name of uncertain meaning. The name was Anglicized during English rule, with the 'Ó' prefix dropped and the spelling simplified.
About the Cohalan Surname
An Irish patronymic surname with limited but notable presence in Irish-American communities. The name appears primarily in historical records related to Irish immigration.
Distribution
Found primarily in Ireland and Irish diaspora communities, particularly in North America.
Notable Bearers
Daniel Cohalan (Irish-American political figure)