Geneanet > Resources > Family Names > NOONAN

Origin and popularity of the name NOONAN


Noonan : Irish (Cork and Limerick): Anglicized form of Gaelic from Ó Nuanáin formerly Ó hIonmhaineáin ‘descendant of Ionmhaineán’ a personal name derived from a diminutive of Ionmhain ‘beloved dear’.


Source : DAFN2 : Dictionary of American Family Names 2nd edition, ©2022 by Patrick Hanks and Oxford University Press

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Last name frequency

Geographic distribution of the 5,819 individuals with the name NOONAN on Geneanet.


Most found places for the name NOONAN:

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