Cory Undlin

Cory Undlin has coached in the NFL since 2005, spanning 20 seasons with 7 organizations. His roles included Defensive Pass Game Coordinator, Defensive Backs, Defensive Coordinator, and Defensive Assistant. He worked under Chip Kelly, DeMeco Ryans, and Doug Pederson.

Career History

Year	Team	Role(s)
2025	Houston Texans	Defensive Pass Game Coordinator under DeMeco Ryans
2024	Houston Texans	Defensive Pass Game Coordinator under DeMeco Ryans
2023	Houston Texans	Defensive Pass Game Coordinator under DeMeco Ryans
2022	San Francisco 49ers	Defensive Backs, Defensive Pass Game Coordinator under Kyle Shanahan
2021	San Francisco 49ers	Defensive Pass Game Coordinator, Defensive Backs under Kyle Shanahan
2020	Detroit Lions	Defensive Coordinator under Matt Patricia
2019	Philadelphia Eagles	Defensive Backs under Doug Pederson
2018	Philadelphia Eagles	Defensive Backs under Doug Pederson
2017	Philadelphia Eagles	Defensive Backs under Doug Pederson
2016	Philadelphia Eagles	Defensive Backs under Doug Pederson
2015	Philadelphia Eagles	Defensive Backs under Chip Kelly
2014	Denver Broncos	Defensive Backs under John Fox
2013	Denver Broncos	Defensive Backs under John Fox
2011	Jacksonville Jaguars	Defensive Backs under Jack Del Rio
2010	Jacksonville Jaguars	Defensive Backs under Jack Del Rio
2009	Jacksonville Jaguars	Defensive Assistant under Jack Del Rio
2008	Cleveland Browns	Defensive Backs under Romeo Crennel
2007	Cleveland Browns	Defensive Backs, Special Teams Assistant under Romeo Crennel
2006	Cleveland Browns	Defensive Quality Control under Romeo Crennel
2005	Cleveland Browns	Defensive Quality Control under Romeo Crennel

Worked Under (8)

Coach	Team	Years
Chip Kelly	Philadelphia Eagles	1
DeMeco Ryans	Houston Texans	3
Doug Pederson	Philadelphia Eagles	4
Jack Del Rio	Jacksonville Jaguars	3
John Fox	Denver Broncos	2
Kyle Shanahan	San Francisco 49ers	2
Matt Patricia	Detroit Lions	1
Romeo Crennel	Cleveland Bulldogs	4

Protégés (0)

No protégés became head coaches.