Colin John MacLean Sutherland, Lord Carloway is a Scottish advocate and judge who served as the Lord President of the Court of Session and Lord Justice General from 2015 until his retirement in February 2025. He was previously Lord Justice Clerk from 2012 to 2015 and was a Senator of the College of Justice from February 2000 until his retirement. On 4 June 2024, Lord Carloway announced his intention to retire from judicial office in early 2025.