Chang Myung-su (born 6 March 1956) is a South Korean former figure skater.
She competed in the ladies' singles event at the 1972 Winter Olympics.
[1] Chang was taken by her coach Hong Yong-myeong to the 1967 World Championships.
There was a controversy around whether Chang could perform due to her age, though the organizers eventually let Chang do a two-minute presentation.
[2] This article about a South Korean figure skater is a stub.