Paul-Philippe Hohenzollern (born 13 August 1948), also known as Prince Paul of Romania and Paul Lambrino, is the son of Carol Lambrino and Hélène Henriette Nagavitzine.
His father was the elder son of King Carol II of Romania and Zizi Lambrino.
Paul-Philippe claims that he and not Princess Margareta is the rightful head of the royal house of Romania.