Sir Andrew George Ritchie (born 4 April 1960)[1] is a British High Court judge.

He attended Magdalene College, Cambridge and graduated with a BA in law in 1981.

As a practitioner, he appeared before both the Court of Appeal and the House of Lords.

[1][4] On 1 October 2021, Ritchie was appointed a judge of the High Court and assigned to the Queen's Bench Division.

[1] In 1988, he married Victoria Wilberforce and they had a son and a daughter; they were divorced in 2009.