Duhigg

Duhigg is a surname, a variant of Duffy. Notable people with the surname include:

• Bartholomew Thomas Duhigg (1750?–1813), Irish legal antiquary
• Charles Duhigg (born 1974), American journalist and non-fiction author
• Katy Duhigg, American attorney and politician

See also

• Duhig, another surname