Duffy
Duffy is a very old and very common name in Scotland and Ireland. It is derived from the Gaelic personal name Mac Dhubhshith, a compound of Mac which means “son of”, “dubh” which means dark or black, and “sith” which means peace.
Duffy is a very old and very common name in Scotland and Ireland. It is derived from the Gaelic personal name Mac Dhubhshith, a compound of Mac which means “son of”, “dubh” which means dark or black, and “sith” which means peace.