Ann-Kathrin Kramer (born 4 April 1966) is a German actress and writer.

Kramer was born and educated in Wuppertal but left school at the age of sixteen.

[1] She worked as a shop window designer, made portraits of tourists in Greece, and applied to fashion school without success.

She eventually took the "Technische Abitur" (baccalaureate-level qualification),[1] but decided against studying physics as she had initially planned.

Kramer works with the charity "Dunkelziffer - Hilfe für sexuell missbrauchte Kinder" (Unreported - Help for Sexually Abused Children) in Hamburg and represents the "Bundesstiftung Kinderhospiz" (Federal Children's Hospice Foundation).