Liu Yuan-kai

Liu Yuan-kai (born 2 December 1981) is a Taiwanese athlete who specialises in the sprinting events. He represented his country at the 2011 and 2013 World Championships as well as four consecutive Asian Games.

Personal bests
Outdoor Indoor
 * 100 metres – 10.29 (+0.9 m/s, Yunlin 2006)
 * 200 metres – 20.84 (+0.5 m/s, Tainan 2007)
 * 400 metres – 47.31 (Kaohsiung 1999)
 * 60 metres – 6.90 (Tehran 2004)