R. K. Smith (born October 16, 1937) is an American stock car racing driver.
He has competed in the NASCAR Winston Cup Series in the early nineties, making two starts at Sonoma.
[1] Before racing in stock cars Smith was a regular competitor in the SCCA and IMSA championships.
[2] Smith also competed in numerous 24 Hours of Daytona events in the late 1990s and early 2000s.
He also failed to make the race at Watkins Glen after qualifying was rained out and the field was set by owner points.