Birthday: July 10, 1941 in Zaandam, Noord-Holland, Netherlands
Birth Name: Gretha Alida Blanken
Margreet Blanken was born on July 10, 1941 in Zaandam, Noord-Holland, Netherlands. She is an actress, known for Medisch Centrum West (1988), Majoor Barbara (1964) and Spoorloos verdwenen (2006).