Kency is the third running back to join the Nittany Lions' Class of 2023.
Virginia's Marques Hagans spent the last decade coaching at his alma mater.
Allar (+1700) has higher Heisman odds than Michigan quarterback J.J. McCarthy, who lands at +2200.
Brown will be remembered as a defensive cornerstone that helped take Penn State's defensive to the next level.
Singleton and Carter earned the honor after their star-studded true freshman seasons.
The former high school standout appeared and started in just one game during the 2022 football season.