other names · Added 9 October 2026
McDuffie
Surname list
McDuffie or MacDuffie is a surname of Scottish and Irish origin. McDuffie/MacDuffie is an Anglicization of the Gaelic Mac Duibhshíthe ("son of Duibhshíth"). The Gaelic name is composed of two elements; dubh ("black") + síth ("peace"). The name is sometimes shortened to McPhee or McFee.
From Wikipedia (CC BY-SA). Not a dictionary word, so it lives in Other Names.
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