Christina Margareta Cederberg (1786–1858), was a Swedish stage actor and theatre manager.
She married the actor and theatre director Isaac de Broen in 1804, and became the mother of the actor Charlotta Deland and mother-in-law of Pierre Deland.
In 1815, she left the theatre to Karl Wildner, the husband of her sister-in-law.
In 1818, she married the actor Christoffer Svanberg, manager of a theatre company touring Sweden and often visited Gothenburg.
Christina Cederberg was an actress of some repute and renown in the Swedish province theatre in the early 19th-century, particularly during her second marriage in the 1820s, when she toured the country as Mrs Svanberg: she was a well-known and popular actor, used as a role model to compare other actors to by the critics, and was described as the predecessor of the later famed Charlotta Djurström.