Manfred Christopher Waller (born September 20, 1968, in Evanston, Illinois) is a retired American gymnast. He was a member of the United States men's national artistic gymnastics team and competed in the 1990 Goodwill Games, and the 1992 Summer Olympics.
From 2020 to 2022, he was the head coach for the UCLA Bruins gymnastics team; his alma mater.