The correct answer for the question is option 2, Australia. Ian Thorpe, the famous swimmer, hails from Australia. It is important to note that he is not from the United States (option 1), Germany (option 3), or France (option 4).

Ian Thorpe is considered one of Australia`s most successful swimmers and has achieved numerous accolades throughout his career. He has won a total of five Olympic gold medals and holds numerous world records in various swimming events. Thorpe has also represented Australia in multiple international swimming competitions, raising the profile of Australian swimming on the global stage.

It is worth mentioning that, as a swimmer, Ian Thorpe has made significant contributions not only to the sport of swimming but also to the representation of his home country, Australia, in the international sports arena.