Liu Jianjun, male, born in January 1969 in Ningbo, Zhejiang Province, is a badminton player. He was selected to Zhejiang provincial badminton team in 1980 and the national badminton team in 1993.

In 1991, Liu Jianjun won the championships in mixed doubles at the National Badminton Class A Individual Competition, the World Badminton Open in 1992 and the 7th National Games in 1993.

In 1994, he won the third place in badminton men’s team at the Hiroshima Asian Games.