Felix Baumgartner is an Austrian skydiver, daredevil and BASE jumper. He is widely known for jumping to Earth from a helium balloon from the stratosphere on 14 October 2012 and landing in New Mexico, United States, as part of the Red Bull Stratos project. Doing so, he set world records for skydiving an estimated 39 km (24 mi), reaching an estimated top speed of 1,357.64 km/h (843.6 mph), or Mach 1.25. He became the first person to break the sound barrier relative to the surface without vehicular power on his descent. He broke skydiving records for exit altitude, vertical freefall distance without a drogue parachute, and vertical speed without a drogue. Though he still holds the two latter records, the first was broken two years later, when on 24 October 2014, Alan Eustace jumped from 135,890 feet (41.42 km; 25.74 mi) with a drogue.

Felix Baumgartner was born to mother Eva in Salzburg, Austria. His younger brother is Gerard. As a child, he dreamed about flying and skydiving. In 1999, he claimed the world record for the highest parachute jump from a building when he jumped from the Petronas Towers in Kuala Lumpur, Malaysia. On 20 July 2003, Baumgartner became the first person to skydive across the English Channel using a specially made carbon fibre wing. Alban Geissler, who developed the SKYRAY carbon fiber wing with Christoph Aarns, suggested after Baumgartner's jump that the wing he used was a copy of two prototype SKYRAY wings sold to Red Bull (Baumgartner's sponsor) two years earlier.

In October 2012, when Baumgartner was asked in an interview with the Austrian newspaper Kleine Zeitung whether a political career was an option for his future life, he stated that the "example of Arnold Schwarzenegger" showed that "you can't move anything in a democracy" and that he would opt for a "moderate dictatorship led by experienced personalities coming from the private (sector of the) economy". He finally stated that he "didn't want to get involved in politics."