Mulholland Family History
Mulholland Surname Meaning
Irish (Ulster): Anglicized form of Gaelic Ó Maolchallann ‘descendant of Maolchallann’ a personal name meaning ‘devotee of the kalends’.
This was an ecclesiastical family in Ulster two midland chieftain families having died out.
Source: Dictionary of American Family Names 2nd edition, 2022
