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The mulcahy Surname

mulcahy Name Meaning and History

Irish: Anglicized form of Gaelic Ó Maolchathaigh ‘descendant of the devotee of (Saint) Cathach’, a personal name meaning ‘warlike’.

Dictionary of American Family Names, Oxford University Press, ISBN 0-19-508137-4
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The mulcahy name in History

A unique volume of fascinating facts, statistics and commentary following the mulcahy family name as far back in history as possible.

mulcahy Family Facts

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Distribution of mulcahy Families in the US in 1920
Number of mulcahy families
 112-222
 38-111		 1-37
 0
Compiled by Ancestry.com from the 1920 US Federal Census records

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Year

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The information for this map came from Ancestry.com’s US Federal Census Collection.
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