Updated June 21, 2024 at 12:50 p.m. Prince William, Duke of Cambridge, was born on this day in 1982 at St Mary’s Hospital in London, United Kingdom. Get This Happened straight to your inbox ✉️ each day! Sign up here. Who are Prince William’s parents?Prince William is the eldest son of King Charles III, and the late Diana, Princess of Wales. What was Prince William’s childhood like?Being in the royal family meant that Prince William grew up in the spotlight. His life was constantly under public scrutiny, and his activities, milestones, and personal experiences often made headlines. This level o…