Sister Dr Bernadette Mary Porter (born 21 July 1952) is a British Roman Catholic nun, educator and academic administrator.
She was educated at Merrow Grange Grammar School (Guildford), Digby Stuart College and King's College London (BEd, 1979; PhD, 1989).
She served as Vice-Chancellor, Roehampton University from 1999 to 2004, having previously held various posts at Roehampton Institute.