Gillian Patricia Shephard, Baroness Shephard of Northwold,, is a British Conservative politician who was the Member of Parliament (MP) for South West Norfolk from 1987 to 2005. Shephard served as a Cabinet Minister, and is now Chairman of the Association of Conservative Peers.

South West Norfolk is a constituency represented in the House of Commons of the UK Parliament since 2010 by Liz Truss of the Conservative Party, who briefly served as Prime Minister of the United Kingdom from September to October 2022.