English (of Norman origin): habitational name for someone from
any of various minor places in northern France named from Old French
aunaie ‘alder grove’.
Irish: Anglicized form, influenced by
the Norman name, of Gaelic Ó Dubhshláine ‘descendant of
Dubhshláine’, a personal name composed of the elements
dubh ‘black’ + slán ‘challenge’,
‘defiance’. MacLysaght, however, suggests that this element may be
from the Sláinge river.
Dictionary of American Family Names, Oxford University Press, ISBN 0-19-508137-4
Start your FREE family tree. Who will you discover?
A family tree is the easiest way to start discovering your family history. To begin, just enter whatever you know and we'll use that to try and find more information for you.
Begin your family tree with your name:
The delaney name in History
A unique volume of fascinating facts, statistics and commentary following the delaney family name as far back in history as possible.
Member Connections
Anonymously contact one of the Ancestry members researching the delaney last name.