Prince Philip – Est. $30 million
The Duke of Edinburgh was the husband of Queen Elizabeth II and stayed by her side until the end of his life. He completed his education in Germany, France, and the United Kingdom and signed up for the British Royal Navy in the year 1939. He met the Queen when she was only 13 years of age. Prince Philip came out with flying colors in the Pacific as well as the Mediterranean fleets during World War II. Born in a family of Greek and Danish royal families, his family was exiled when he was still a child.
Prince Philip and Queen Elizabeth II walked hand in hand down the aisle in the year 1947 and stayed together until Prince Philip’s passing on April 2021 at the age of 99. He left military service after his better half ascended the royal throne in the year 1952. They have four children together, and he had a net worth of around $30 million before his death.