The record for the fastest 100 meters sprint is held by Usain Bolt. Bolt set the world record of 9.58 seconds during the 2009 World Championships in Berlin. His remarkable speed and technique have made him an iconic figure in athletics, earning him the nickname "Lightning Bolt." Bolt's amazing performances have broken multiple world records and cemented his legacy as one of the greatest sprinters of all time, significantly impacting the sport and inspiring future athletes.