William Cunningham focuses his practice on defending national and regional clients in aerospace litigation and resolving disputes and product liability claims in aviation incidents, including personal injury and property damage claims.

During law school, William worked as a student clinician for DePaul’s Civil Litigation and Health Law Clinic, where he advised clients on a variety of litigation and administrative matters.

Professional Affiliations

  • Chicago Bar Association

Honors & Awards

  • DePaul University College of Law
    • DePaul Business & Commercial Law Journal, Staff Editor
    • Dean's Achievement Scholarship
    • Dean's List


William was raised in Hinsdale, Illinois, where he graduated from St. Ignatius College Prep. He currently lives in Chicago’s Old Town neighborhood. Outside of work, William is an avid golfer and enjoys spending time with family and friends.

J.D., DePaul University College of Law, 2022

B.A., magna cum laude, History, University of Arizona, 2019