Keith Wendorf (born December 20, 1949) is a former German curler and a curling coach. Wendorf began his participation in curling in 1966 at the high school level in New Brunswick. He would go on to graduate from the University of New Brunswick with a BA in 1972. After 1972 he moved to Germany. During his time in Germany, Keith competed in 7 World Curling Championships (1978-1979, 1981-1985) highlighted by winning a silver medal in 1983. He was the National Curling Coach of Germany from 1994 to 2002. He is married to Susan Wendorf and currently resides in France.