Christian Henn is a German former road racing cyclist, who won the bronze medal for West Germany in the men's individual road race at the 1988 Summer Olympics in Seoul, South Korea. He also won the German National Road Race Championships in 1996. He was a professional rider from 1989 to 1999. After he retired after testing positive for testosterone, he admitted to doping.

The cycling competitions at the 1988 Olympic Games in Seoul consisted of two different categories: road cycling and track cycling. Nine events were contested, including the first women's sprint event at the Olympics.