Raymond Leo Burke is an American prelate of the Catholic Church. He is a bishop and a cardinal, and was a patron of the Sovereign Military Order of Malta from 2014 to 2023. He led the Archdiocese of St. Louis from 2004 to 2008 and the Diocese of La Crosse from 1995 to 2004. From 2008 to 2014, he was the prefect of the Supreme Tribunal of the Apostolic Signatura.