Stuart Kirby (born May 9, 1981) is an American stock car racing driver.
He previously owned a Bruster's Ice Cream franchise in Bowling Green, KY while still pursuing a career in racing, but now works as a realtor for Sotheby's International Realty in Inlet Beach, Florida.
On October 7, 2001, Kirby made his Winston Cup Series debut at the UAW-GM Quality 500.
Kirby was taken out early in a crash involving Todd Bodine and Ricky Craven.
In late 2005, Kirby was featured alongside his wife in MTV's "The Reality Show" during a segment titled, "'Til Death Do Us Part".