Su Xiongfeng (Chinese: 苏雄锋 ; born 21 March 1987) is a Chinese track and field athlete who competes in the long jump. He became the Asian champion at the 2011 Asian Championships and was the silver medallist at the 2010 Asian Games. His personal best jump of 8.27 metres is the Asian indoor record.Born in Shunde District, Guangdong, Su became interested in the long jump around 2002 and took part in high school and university competitions.