Lisa Schiavo Blatt is an American lawyer known for her advocacy before the Supreme Court of the United States. As of April 2025, she has argued before the Supreme Court 54 times—the most of any woman in U.S. history. From Wikipedia
Lisa Blatt, a prominent attorney, is set to make her 50th Supreme Court appearance this month, showcasing a unique blend of humor and legal acumen with a strong track record of 40 wins.