Feeney is a pretty dang irish surname "This is an anglicized form of an Olde Gaelic name O Fiannaidh - composed of the elements 'O' meaning a 'grandson (of)' o

Feeney is a pretty dang irish surname "This is an anglicized form of an Olde Gaelic name O Fiannaidh - composed of the elements 'O' meaning a 'grandson (of)' or 'male descendant' and 'Fianna' - a 'soldier'. The main O Fiannaidh clan was located in the parish of Easkey, Co. Sligo."