Irish formÓ Mongáin
Meaning'descendant of Mongán' (diminutive of mongach, hairy)
CountiesCork, Mayo, Fermanagh, Dublin
Other spellings6
Origin of the Mangan name
Woulfe: Ó Mongáin was 'the name of at least three distinct families, seated respectively in Cork, Mayo and Fermanagh'. In the 16th century it was 'not uncommon in Galway, Clare, Kerry, Tipperary, Kildare and Wexford'. It is 'now generally anglicised Mangan'.[1]
- 16th centuryWoulfe: the name was not uncommon in Galway, Clare, Kerry, Tipperary, Kildare and Wexford.[1]
- 1379Four Masters: Flaherty O'Mongan, Erenagh of Rossory in Fermanagh, died.[5]
- 1849Poet James Clarence Mangan died at Mercer's Hospital on 20 June 1849 (Webb).[6]
- 189052 birth entries including spelling varieties (50 spelled Mangan).[2][3]
Mangan surname: questions
What does the surname Mangan mean?
Woulfe gives Mangan as a form of Ó Mongáin, 'descendant of Mongán', a diminutive of mongach, 'hairy'.[1]
Is Mangan an Irish name?
Yes. Woulfe lists Mangan, Mongan and Mangin as anglicised forms of the Irish surname Ó Mongáin.[1]
Where in Ireland is the Mangan name from?
Woulfe names at least three distinct Ó Mongáin families, seated in Cork, Mayo and Fermanagh. In 1890 Mangan births were principally found in Dublin, Limerick, Kerry and Mayo.[1][2]
Are Mangan and Mongan the same name?
Woulfe gives both as anglicised forms of Ó Mongáin and says Mongan, which is nearer the original, is still preserved in Mayo and other parts of Ireland.[1]