Chang Pei-Wei (born March 10, 1979) is a Taiwanese pool and card player.

In 2004, Chang reached the 13th place in the BCA Open 9-Ball Championship.

Later, in the 2004 WPA World Nine-ball Championship, Chang won 7 games, but lost in the final against the Canadian Alex Pagulayan 13–17.

[1][2] In 2005, he lost in the 2005 WPA World Nine-ball Championship in the round of the last 64,[3] but won by a final victory against the German Thorsten Hohmann the gold medal at the 2005 World Games.

At the 2008 WPA World Eight-ball Championship, he lost in the semifinals against the Frenchman Stephan Cohen.