The Irish surname Finnerty is of patronymic origin. The name Finnerty is derived from the Gaelic name Ó Fionnachta meaning " son of or descendant of Fionnachta ". The personal name Fionnachta means someone with hair as white as snow. Today there are approximately 4000 bearers of the surname Finnerty living in The United States.
FINNERTY FAMILY CREST CUFFLINKS US$245