| Intro | German footballer |
| Is |
Athlete Football player Association football player |
| From | Germany |
| Type | Sports |
| Gender | male |
| Birth | 3 November 1977, Mönchengladbach, Düsseldorf Government Region, North Rhine-Westphalia, Germany |
| Age: | 42 years |
Marcel Ketelaer (born 3 November 1977 in Mönchengladbach) is a German retired footballer.