Sir Nicholas Raymond Winterton is a retired British Conservative Party politician. He was the Member of Parliament (MP) for Macclesfield from 1971 until he retired from the House of Commons at the 2010 general election.

Jane Ann, Lady Winterton is a retired British Conservative Party politician who was the Member of Parliament (MP) for Congleton from 1983 to 2010. She is married to Sir Nicholas Winterton, also a former Conservative MP.