Dunnagan

Variant of Donegan.

Dunnagan (plural Dunnagans)

1. A surname from Irish.

• According to the 2010 United States Census, Dunnagan is the 37076^th most common surname in the United States, belonging to 602 individuals. Dunnagan is most common among White (93.19%) individuals.

• Hanks, Patrick, editor (2003), “Dunnagan”, in Dictionary of American Family Names, volume 1, New York: Oxford University Press, →ISBN, page 500.