Has been one of Sweden's leading ladies on the stage for nearly 30 years, as an actress and a comedian.
Nyman is the owner of the dog, Kaxe Nyman, who has co-starred with her several times, for example, in the film Svinet (1995) (TV).
She studied at the National Theater School of Sweden in Stockholm, Sweden.
Signed the appeal Swedish Film Workers for Peace and Freedom in an Independent Palestine. [2001]