Carolyn De Fonseca (25 May 1929 - May 2009) was an American actress and voice dubbing artist based in Rome. She worked extensively as a voice actress for the English-language dubbing of several hundred foreign (mostly Italian) films from the early 1960s and onwards. She was also the wife of actor/voice dubber Ted Rusoff, with whom she frequently worked. She died in 2009.
De Fonseca first came to Rome in the early 1960s and tried to make a career for herself as an actress. She played a small role in the acclaimed A Difficult Life (1961), directed by Dino Risi, and had a supporting role as Chloe, the love potion maker, in the sword and sandal film Damon and Pythias (1962). She also had bit part roles in some big productions that did shooting in Italy, such as Barabbas (1961) and The Pink Panther (1963). She never really found much success as an actress but she quickly became a prolific and successful voice dubbing artist.
Some of her earliest dubbing work were in the peplum films Mole Men Against the Son of Hercules (1961) and Ursus in the Valley of the Lions (1961), in which she provided the voice of actress Moira Orfei in the English dubbed versions of the film. Subsequently, De Fonseca dubbed a series of further peplum film and she was also given the chance to dub the voice of American actress Jayne Mansfield in two of her European films which were post-synchronized without Mansfield's involvement: Primitive Love (1964) and Dog Eat Dog (1964). She also provided Mansfield's voice in the infamous quasi-documentary The Wild, Wild World of Jayne Mansfield (1968). Released after Mansfield's death, this mondo-style cult documentary consists of footage of Mansfield visiting various night clubs and beaches while narrating her experiences. Since Mansfield died before the film's completion, De Fonseca performs the task of voicing Mansfield's thoughts and narration.