Sean Duggan (American football)

Sean Duggan
Miami Dolphins
Title	Defensive coordinator
Personal information
Born	April 7, 1993; Cincinnati, Ohio, U.S.
Listed height	6 ft 4 in (1.93 m)
Listed weight	250 lb (113 kg)
Career information
Position	Linebacker
High school	St. Xavier (OH)
College	Boston College (2011–2014)
Career history
	Boston College (2015); Graduate assistant; Hawaii (2016–2017); Linebackers coach; UMass (2018); Linebackers coach; Ohio State (2019); Graduate assistant; Boston College (2020–2022); Linebackers coach; Boston College (2023); Co-defensive coordinator & linebackers coach; Green Bay Packers (2024); Defensive assistant; Green Bay Packers (2025); Linebackers coach; Miami Dolphins (2026–present); Defensive coordinator;
	Coaching profile at Pro Football Reference

Sean Kevin Duggan (born April 7, 1993) is an American football coach who is the defensive coordinator for the Miami Dolphins of the National Football League (NFL).