| Detlef Knorrek | |
| Nationality: | German |
| Sport: | Judo |
| Birth Date: | 6 July 1965 |
| Birth Place: | Langenhagen, West Germany |
Detlef Knorrek (born 6 July 1965) is a German judoka. He competed at the 1992 Summer Olympics and the 1996 Summer Olympics.[1] Detlef Knorrek won the Goodwill Games in Seattle in 1990 and 1994. He competed at Olympic Games and won bronze at the European Championships in 1991 in Prague U95kg. Knorrek won the World Cups in Munich, Basel and Rome. Bronze at the TIVP in 1992 and 1993. World team silver in 1994.[2]