Janet Ågren Maietto (born 6 April 1949 in Landskrona, Sweden) is a Swedish actress of mostly Italian exploitation films.
Her modeling career brought her to Italy where she started to appear in films. She made her debut in Giuseppe Orlandini's I due crociati (1968). She appeard in a total of 57 films, among the most famous are: Lucio Fulci's Paura nella città dei morti viventi (1980), Umberto Lenzi's Mangiati Vivi (1980), Carlo Vanzina's Dagger Eyes (1983), and Richard Fleischer's Red Sonja (1985). She quit acting in the early 1990s and moved to the US where she currently resides.