The President of the Supreme Court of the United Kingdom is equivalent to the now-defunct position of Senior Lord of Appeal in Ordinary, also known as the Senior Law Lord, who was the highest ranking among the Lords of Appeal in Ordinary. The President is not the most senior judge of the judiciary in England and Wales; that position belongs to the Lord Chief Justice. The current President is Robert Reed, since 13 January 2020.

Lords of Appeal in Ordinary, commonly known as Law Lords, were judges appointed under the Appellate Jurisdiction Act 1876 to the British House of Lords, as a committee of the House, effectively to exercise the judicial functions of the House of Lords, which included acting as the highest appellate court for most domestic matters.