Jeff Hecklinski (born February 18, 1974) is an American football coach and former player.
A highly-rated high school quarterback, Hecklinski enrolled at the University of Illinois in 1993, but transferred to Western Illinois University (WIU) in 1995.
He became the second-leading passer in WIU history with nearly 6,000 career passing yards.
After college, he played for the Albany Firebirds of the Arena Football League in 1998.
He has been a college football coach since 1998.
He has been the Tight Ends coach at Kansas since 2019.
He has previously had stints as the quarterbacks coach and passing game coordinator for Arizona (2003), wide receivers coach at Ball State (2009–2010), assistant head coach and running backs coach at San Diego State, wide receivers coach at Michigan (2011–2014), quarterbacks coach and passing game coordinator at CSU–Pueblo (2015), tight ends and special teams coach at Illinois (2016), and an Offensive Coordinator at Indiana State (2017–2018).