Kelley King Earnhardt Miller (born on August 28, 1972 as Kelley King Earnhardt and formerly Kelley Earnhardt-Elledge) is an American NASCAR co-owner of JR Motorsports.
She is the daughter of Dale Earnhardt.
She is the vice-president of JR Motorsports which she co-owns with her brother, Dale Earnhardt Jr.
The team's driver Chase Elliott won the 2014 NASCAR Nationwide Series title.
In 2018, Tyler Reddick, another driver for JR Motorsports, won the 2018 NASCAR Xfinity Series Championship for the team.