Ueng Ming-yih (; born 1 July 1952) is a Taiwanese skier. He competed at the 1976 Winter Olympics and the 1984 Winter Olympics.
Ueng is from Tongxiao, Miaoli County. He received a mechanical engineering degree from in 1969.
To train for the 1980 Winter Olympics, he took skiing lessons in Austria. In 1978, he focused on a daily run of 10 km. As a substitute for skiis, he used a pulley board to practice skiing while travelling. While training in Austria, Ueng learned Standard German.