Hong Cha-ok

Hong Cha-ok (born March 10, 1970) is a former female table tennis player from South Korea who competed in the 1988 Summer Olympics and the 1992 Summer Olympics. She was a member of the Korea Unified team for the 1991 World Table Tennis Championships in Chiba City, Japan.

She was born in Gunwi County, Gyeongsangbuk-do, South Korea.