In complete Usain St. Leo Bolt (born August 21, 1986, in Montego Bay, Jamaica), Usain Bolt is widely considered the fastest man on Earth. This Jamaican sprinter has set the world record for the 100-meter and 200-meter races in Olympic history at a combined time of 9.58 seconds; he also holds the world record for the 200-meter race. Born in 1986, Bolt stands at six feet five inches tall and weighs 195 pounds - a big guy that makes him even harder to beat!