McDuffey

== English == === Etymology === Variant of McDuffie. === Proper noun === McDuffey (plural McDuffeys) A surname. ==== Statistics ==== According to the 2010 United States Census, McDuffey is the 37993rd most common surname in the United States, belonging to 584 individuals. McDuffey is most common among Black/African American (64.21%) and White (27.4%) individuals. === Further reading === Hanks, Patrick, editor (2003), “McDuffey”, in Dictionary of American Family Names, volume 2, New York: Oxford University Press, →ISBN, page 551.