Glenn E. Cadrez (born January 2, 1970) is a former American football linebacker who played 11 seasons in the National Football League, mainly for the Denver Broncos. He played for the Broncos from 1995 to 2000 and was a starter in Super Bowl XXXIII and also played in Super Bowl XXXII. He was the #154 pick in the 1992 NFL draft out of the University of Houston. He played for the New York Jets (1992–1995), Denver Broncos (1995–2000) and Kansas City Chiefs (2001–2002). He was named the AFC Defensive Player of the Week 10/11/98-10/17/98.