Jason Francis Kenny (born March 23, 1988) is an English track cyclist, specializing in the individual and team sprints.
After winning multiple World and European Junior titles in 2006 and achieving medals in the under 23 European championships in 2007, Kenny was selected ahead of Ross Edgar to compete for Great Britain at the 2008 Summer Olympics in Beijing. Along with Chris Hoy and Jamie Staff, he won a gold medal in the team sprint, breaking the world record in the qualifying round. He finished behind team-mate Chris Hoy in the final of the individual sprint, gaining a silver medal.
In January 2012, he gained his first world championship title, after Grégory Baugé’s results were nullified after a backdated 12-month ban for missing a drugs test, and the Union Cycliste Internationale (UCI) promoted Kenny to the gold medal. At the 2012 Summer Olympics in London, he won gold medals in both the team sprint and in the individual sprint, beating Baugé in the final.