Submitted NameRevisions Save Type Surname (from given name) Usage Irish Edit Status Status [show contributorshide contributors] Added 7/25/2008 by sal Edited 3/7/2012 by SeaHorse15 Meaning & History From Gaelic Ó Lomasna meaning "descendant of Lomasna", a byname from lom "bare" and asna "rib".
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