Faith Domergue (June 16, 1924 – April 4, 1999) was an American television and film actress.
In 1941, Domergue began an on-off relationship with Howard Hughes. After she discovered that Hughes was also seeing Ava Gardner, Rita Hayworth, and Lana Turner, the couple broke up in 1943. She later wrote a book about her relationship with Hughes entitled My Life with Howard Hughes (1972).
In 1946, Domergue married bandleader Teddy Stauffer. The marriage lasted six months, ending in 1947. That same year, she married director Hugo Fregonese with whom she had two children, Diana Maria and John Anthony. The couple divorced in 1958. In 1966, she married Paolo Cossa, with whom she remained until his death in 1992.