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The muldoon Surname

muldoon Name Meaning and History

Irish: Anglicized form of Gaelic Ó Maoldúin ‘descendant of Maoldúin’, a personal name composed of the elements maol ‘chieftain’ + dún ‘fortress’. This is a name associated with Fermanagh, Sligo, and Munster.

Dictionary of American Family Names, Oxford University Press, ISBN 0-19-508137-4
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muldoon Family Facts

Distribution of muldoon Families in the US in 1920
Number of muldoon families
 82-161
 28-81		 1-27
 0
Compiled by Ancestry.com.au from the 1920 US Federal Census records

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The information for this map came from Ancestry.com.au’s US Federal Census Collection.
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e.g. Melbourne, Victoria, Australia

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