| Jay Hill | |
| Current Title: | Defensive coordinator, Associate head coach |
| Current Team: | BYU |
| Current Conference: | Big 12 |
| Birth Date: | 16 March 1975 |
| Birth Place: | Lehi, Utah, U.S. |
| Player Years1: | 1996–1997 |
| Player Team1: | Ricks JC |
| Player Years2: | 1998–1999 |
| Player Team2: | Utah |
| Player Positions: | Cornerback |
| Coach Years1: | 2001–2003 |
| Coach Team1: | Utah (GA) |
| Coach Years2: | 2004 |
| Coach Team2: | Utah (AA) |
| Coach Years3: | 2005–2006 |
| Coach Team3: | Utah (CB/co-STC) |
| Coach Years4: | 2007–2009 |
| Coach Team4: | Utah (TE/STC) |
| Coach Years5: | 2010–2011 |
| Coach Team5: | Utah (CB/STC) |
| Coach Years6: | 2012 |
| Coach Team6: | Utah (RB/STC) |
| Coach Years7: | 2013 |
| Coach Team7: | Utah (TE/STC) |
| Coach Years8: | 2014–2022 |
| Coach Team8: | Weber State |
| Coach Years9: | 2023–present |
| Coach Team9: | BYU (DC/AHC) |
| Overall Record: | 68–39 |
| Tournament Record: | 6–6 (NCAA D-I playoffs) |
| Championships: | 4 Big Sky (2017–2020) |
| Awards: | Big Sky Coach of the Year (2020) |
Jay Leroy Hill (born March 16, 1975) is an American football coach. He is the defensive coordinator and associate head coach at Brigham Young University (BYU) in Provo, Utah.[1] Hill served as the head football coach at Weber State University in Ogden, Utah from 2014 to 2022, compiling a record of 68–39 in nine seasons. He left Weber State as the program's all-time winningest head coach.[2] Hill was an assistant coach at the University of Utah in Salt Lake City under Urban Meyer and Kyle Whittingham from 2001 to 2013.[3]
Hill is married to the former Sara Kern. They have four children: Ashtyn, Alayna, Allie and Jacob. Hill earned a bachelor's degree in Spanish in 2000 from the University of Utah and earned his master's degree in ESS/Sports Psychology from the University of Utah in 2005.[4]