Who is the saint patron of virgins?

Agnes of Rome (c.  291 – c.  304) is a virgin martyr, venerated as a saint in the Roman Catholic Church, Eastern Orthodox Church, the Anglican Communion, and Lutheranism. She is one of seven women who, along with the Blessed Virgin, are commemorated by name in the Canon of the Mass. Since the Middle Ages, Agnes has traditionally been depicted as a young girl in robes, with a lamb, the symbol of her virginal innocence, and often, like many other martyrs, with a palm branch.