Scott Mayer (born August 31, 1964 in Franklin, Wisconsin) is a former driver in the Indy Racing League IndyCar Series. He participated in the first three races of the 2003 IndyCar Series season for PDM Racing and crashed in all three races. He then failed to complete rookie orientation for the Indy 500. He entered the 2005 Indianapolis 500 with A.J. Foyt Enterprises but again failed to complete rookie orientation. He also made four starts in the Indy Pro Series in 2004 and 2005. In 2010 he tested with Doran Racing at Putnam Park in Indiana. In 2011 he raced in the 24 Hours of Daytona for Starworks Motorsport. The team finished 44th. In 2012 he competed part-time in the Rolex Sports Car Series and finished 24th in Daytona Prototype points with a best finish of fifth at Road America. He has returned to the series in 2013.