| Medal record | ||
|---|---|---|
| Women's rowing | ||
| Representing |
||
| Olympic Games | ||
| 2000 Sydney | Quad sculls | |
| 2004 Athens | Quad sculls | |
| World Rowing Championships | ||
| 1999 St. Catharines | Quad sculls | |
| 2001 Lucerne | Double sculls | |
| 2002 Seville | Quad sculls | |
| 2003 Milan | Quad sculls | |
Kerstin Kowalski (also known as Kerstin El Qalqili, born 25 January 1976 in Potsdam-Babelsberg) is a German rower. Kowalski was married to fellow rower Iradj El Qalqili. At the 2000 Olympics she rowed with her twin sister Manja.