John Selwyn Brooke Lloyd, Baron Selwyn-Lloyd, CH, CBE, TD, PC (28 July 1904 – 18 May 1978), known for most of his career as Selwyn Lloyd, was a British Conservative Party politician who served as Foreign Secretary from 1955 to 1960, then as Chancellor of the Exchequer until 1962. He was elected Speaker of the House of Commons in 1971, serving until his retirement in 1976.