Klári Tolnay was born on 27 July 1914 in Budapest, Austria-Hungary [now Hungary]. She was an actress, known for Tiszavirág (1939), Pacsirta (1964) and Szerencsés flótás (1943). She was married to Iván Darvas and Ákos Ráthonyi. She died on 27 October 1998 in Budapest, Hungary.