Origin and Meaning of Colgan

The dark-skinned one

Origin: Irish - Derived from the Gaelic name 'O'Colgáin', which means 'descendant of Colgán'. The name Colgán itself may refer to 'dark' or 'swarthy'.

• Colgan is a surname of Irish origin, associated with several prominent Irish families, particularly from County Louth.
• The name has been used both as a surname and as a given name, though it is more commonly seen as a surname.
• Notable bearers of the surname include Saint Colgan, an Irish saint who contributed to the religious heritage of Ireland.
• In modern times, Colgan remains relatively uncommon as a first name but can be found amongst various cultures and communities.
• Variations of the name include Colganus and Colgán, though these are less commonly used.