Cathryn is a feminine given name. It is a variant of Katherine. Cathryn may refer to: Cathryn Bradshaw, (Born 1964), English actress Cathryn Carson, American historian of science Cathryn Damon (1930–1987), American actress Cathryn Hankla (born 1958), American poet and novelist Cathryn Harrison (born 1959), English actress Cathryn Humphris, American television writer Cathryn Mataga, game programmer who has worked on Neverwinter Nights Cathryn Fitzpatrick (born 1968), Australian cricketer Cathryn Michon, actress and stand-up comic Cathryn Caroline Fayard References See also Katherine (given name) nn:Katrine