The #88 car in the Nationwide Series is owned by JR Motorsports.
JR Motorsports is co-owned by Dale Earnhardt Jr, Rick Hendrick and Dale Jr's sister, Kelley Earnhardt Miller.
The #24 car in the Nascar Sprint Cup Series is owned by Rick Hendrick.
The #29 car in the Sprint Cup Series is owned by Richard Childress.
Casey Mears' #13 GEICO Cup Series car is owned by Germain Racing.
The #28 car hasn't been used in the Nascar Sprint Cup Series since March 22, 2009. Yates Racing was the last team to use the #28. They have since merged with Richard Petty Motorports.
Jeff Gordon drives the number 24 car in the NASCAR Sprint Cup Series.
Currently, Paul Menard drives the #27 car in the Nascar Sprint Cup Series.
Greg Biffle currently drives the #16 car in the Nascar Sprint Cup Series.
Stewart-Haas Racing. Co-owned by Tony Stewart and Gene Haas.
There is no #75 car currently in the Sprint Cup Series.
Currently, there is no #23 car in the Sprint Cup Series.
Clint Bowyer drives the Cheerios car in the Nascar Sprint Cup Series. He is sponsored by General Mills.
Joey Logano drives the #20 car in the Nascar Sprint Cup Series for Joe Gibbs Racing.