Aufrica de Connoght, also known as Affrica de Counnought, Affreca de Counnoght, Auffricia de Connaught, and Aufrica de Cunnoght, was a fourteenth-century woman who claimed to be an heiress of Magnús Óláfsson, King of Mann and the Isles, and who had some sort of connection with Simon de Montagu.