Sien de la Mar-Klopper
- Known for
- Acting
- Born
- March 15, 1881
- Died
- July 10, 1944 (aged 63)
- Birthplace
- Amsterdam
Biography
Clasina Margaretha ‘Sien’ de la Mar-Klopper (1881-1944) was a Dutch actress. She was married to actor Nap de la Mar and mother of popular actress, singer and comedienne Fien de la Mar.


