Anne Kerr, Countess of Lothian (d. 1667) Scottish aristocrat and landowner. She was the daughter of Robert Kerr, 2nd Earl of Lothian (d. 1624) and Annabella Campbell, daughter of Archibald Campbell, 7th Earl of Argyll (d. 1652). On the death of her father by suicide she became Countess of Lothian in her own right. Her property seems to have been managed by the courtier Sir Robert Kerr of Ancram, and she later married his son. The monogram of Anne Kerr and William Kerr with the date 1666 can be seen at Newbattle Abbey. She died on 16 March 1667.