Kerstin Knabe (Claus, born 7 July 1959 in Oschatz, Bezirk Leipzig) is a German former athlete who ran for East Germany. She made her Olympic debut at the 1980 Games, placing 4th in the 100m hurdles. Knabe did not participate in the 1984 Olympic Games in Los Angeles because of a boycott of those Games by East Germany.
| Year | Tournament | Venue | Result | Extra | |
|---|---|---|---|---|---|
| 1980 | Moscow, USSR | 4th | 100 m hurdles | ||
| 1982 | Milan, Italy | 1st | 60 m hurdles | ||
| 1982 | Athens, Greece | 3rd | 100 m hurdles | ||
| 1983 | Budapest, Hungary | 2nd | 60 m hurdles | ||
| 1983 | Helsinki, Finland | 2nd | 100 m hurdles | ||
| 1986 | Madrid, Spain | 3rd | 60 m hurdles | ||
| 1986 | European Championships | Stuttgart, Germany | 5th | 100 m hurdles | |
| 1988 | Seoul, South Korea | semi-final | 100 m hurdles |