Hendra Setiawan (born 25 August 1984 in Pemalang, Central Java) is an Indonesian men's doubles badminton player. He is the 2008 Beijing Olympic gold medallist and a three-time World Champion in men's doubles, and one of the greatest men's doubles player in his era.
In 2005, with Markis Kido, he won men's doubles at the Asian Badminton Championships and the Indonesia Open. In 2006, they also won the Jakarta Satellite, the Hong Kong Open and the China Open after defeating China's Cai Yun and Fu Haifeng, the 2006 IBF (BWF) world champions in the finals.
2007 was a big year for Setiawan and Kido. They were crowned world champions after defeating Jung Jae-sung and Lee Yong-dae from South Korea, 21–19 and 21–19, at the World Championship finals in Kuala Lumpur, Malaysia. They also captured the China Open Superseries after defeating China 's Guo Zhendong and Xie Zhongbo and the BWF World Cup Invitation after beating Malaysia's Mohd. Fairuzizuan Mohd. Tazari and Lin Woon Fui at Yiyang, Hunan. In July they were runners-up at the China Masters Superseries, this time losing to Cai Yun and Fu Haifeng, 15–21, 16–21. They won the Chinese Taipei Open Grand Prix Gold event in September over the Danish veterans Lars Paaske and Jonas Rasmussen. In December they won the Hong Kong Open Superseries after overcoming two of Indonesia's "all-time" greats Candra Wijaya and Tony Gunawan 21–12, 18–21, 21–13 in the final. At the 2007 Southeast Asian Games in Thailand, they helped Indonesia win the men's team gold medal, and won men's doubles gold in the individual events after defeating Hendri Kurniawan Saputra and Hendra Wijaya, Indonesian-born players who represented Singapore.