裵 is the most common form of hanja for this name. There is also the alternative, 裴, a variant of the former lacking the "stem" at the top. A common question when people sharing this surname meet is, "Does your pear (also pronounced 'Bae') have a stem or not?"
This page or section lists people with the surnameBae (surname). If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.