Baron Bradbury, of Winsford in the County of Chester, is a title in the Peerage of the United Kingdom. It was created on 28 January 1925 for the economist and public servant Sir John Bradbury.[1] He was Joint Permanent Secretary to the Treasury from 1913 to 1919 and considered to be the British government's chief economic adviser during the First World War. As of 2023[update], the title was held by his great-grandson, the fourth Baron, who succeeded his father in that year.