Kong Linghui (simplified Chinese: 孔令辉; traditional Chinese: 孔令輝; pinyin: Kǒng Lìnghuī; born October 18, 1975) is a male Chinese table tennis player. He competed in the 1996 Summer Olympics, as well as in the 2000 Summer Olympics and the 2004 Summer Olympics.
In 1996, Kong won the gold medal in the men's doubles competition together with Liu Guoliang. Four years later, he won the gold medal in the men's singles competition and the silver medal in the doubles event again together with Liu Guoliang. This made him the third player to achieve a career grand slam of singles championship wins in three majors (Olympics, World Cup, World Championships). He is considered by many to be the most complete player of all time.