Since March 2023, Corenswet has been married to actress Julia Best Warner, whom he met at an acting summer camp when he was still a young boy. Though their wedding was years ago, the pair only made their red carpet debut this week, at the Los Angeles premiere of Superman. Warner and Corenswet also have a one-year-old son.

New Superman flies onto the big screen. July 9, 2025. David Corenswet is the latest actor to don the blue and red suit of classic