I Gede Siman Sudartawa

I Gede Siman Sudartawa (born September 8, 1994) is an Indonesian swimmer. He specializes in backstroke. In the 2011 SEA Games, he won four gold medals and set 2 SEA Games' records.

In 2012 Summer Olympic, he was qualified as rank 39. He was also the flag bearer for 2012 in opening ceremony. He became the first Indonesian swimmer to swim in World Aquatics Championships semifinal after he finished sixteenth overall in 50 metre backstroke at the 2017 World Aquatics Championships held in Budapest, Hungary.