Last name: HALLORAN

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All you have to know about the last name HALLORAN

Last name frequency

HALLORAN : This last name is indexed 41,176 times on Geneanet!

Origin of last name

HALLORAN : Irish: shortened Anglicized form of Gaelic Ó hAllmhuráin ‘descendant of Allmhurán’ a personal name from a diminutive of allmhurach ‘foreigner’ (from all ‘beyond’ + muir ‘sea’).

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