Keith Dudzinski (born November 17, 1968) is an American college football coach and former player.
He is the defensive coordinator and linebackers coach for the University of Massachusetts Amherst, positions he held from 2004 to 2010 and resumed in 2022.
Dudzinski served as the defensive coordinator at the University of Maryland, College Park in 2015.
In 1994 he joined the Brown Bears staff where he served as the defensive line coach until after the 1997 season.
[12] Dudzinski and his wife, Katherine, have two daughters, Mary Kathryn and Elizabeth, and a son, Jack, who played offensive line for Albany from 2014 to 2018.