Chen Dong

Chen Dong may refer to:
 * Chen Dong (Song Dynasty) (陳東; 1086–1127), Chinese scholar
 * Chen Dong (general) (陈东; born 1956), deputy commander of the Chinese air force
 * Chen Dong (astronaut) (陈冬; born 1978), Chinese astronaut who flew on the Shenzhou 11 and Shenzhou 14 missions
 * Chen Dong (footballer) (陈东; born 1978), Chinese footballer
 * Michelle Bai ((陈东; born 1978), born Chen Dong, Chinese actress