Chris Hoy was 24 years old when he won his first Olympic medal, a silver in team sprint, at the 2000 Summer Games in Sydney. He was 23 years old when he won his first medal at the World Championships, a silver in team sprint, at the 1999 World Championships in Berlin.
Cyclist Chris Hoy of Great Britain won one gold medal at the 2004 Games, that being in men's 1000 meter time trial.
Youngest brownlow winner
currently 1
tara lipinski
Andy Hoffman
Chris Hoy.
currently 1
Yes. Ryan Sheckler is the youngest skateboarder (currently) to ever win a gold medal at the x games. He was only 13 when he won this medal.
Shaun White
Nadia Comaneci.
The youngest woman to ever win an Olympic gold medal was Helene Mayer of Germany. She won the Women's Individual Foil event in 1928 at the age of 17.
Michael_Phelps15 years and 9 months, the youngest man everto win swimming meddles