Sir Charles Ashley Rupert Walker (born 11 September 1967) is a British politician who served as chair of the House of Commons Procedure Committee from 2012 to 2019. A member of the Conservative Party, he was the Member of Parliament (MP) for Broxbourne in Hertfordshire from 2005 to 2024.
Walker was appointed an Officer of the Order of the British Empire (OBE) in the 2015 New Year Honours for political service, and was appointed a Knight Commander of the Order of the British Empire (KBE) in Theresa May's resignation honours on 10 September 2019, "for political and public service".
