Duke Kahanamoku.
Duke Kahanamoku was a world famous champion surfer. He was also an Olympic champion swimmer and an actor in adventure films.
Grant Hackett is famous because he was an nonoperational Olympic swimmer for Australia.
Being an Olympic Swimmer that won 7 gold medals in a single Olympics.
The best successful Olympic swimmer is Federica pellegrini, an Italian.
she is an olympic swimmer.
Micheal Phelps
The Tarzan actor who was also an Olympic swimmer was called Johnny Weismuller, I believe.
Yes, Dawn Fraser is an Australian Olympic champion swimmer.
Well
5.2
Drugs.
Duke Paoa Kahinu Mokoe Huilikohola Kahanamoku was a five time Olympic Medalist and in later life the sheriff of Honolululu from 1932 to 1961.