Leng Xueyan (Chinese: 冷雪艳; born 1972) is a Chinese former track and field athlete who competed in the 400 metres hurdles. She was the Asian Games champion in 1994 and runner-up at the Asian Athletics Championships in 1993. She set a personal best of 54.52 seconds in 1993. She was also an Asian Games gold medalist in the 4×400 metres relay.