Prince Henrik of Denmark had been Count Henri de Laborde de Monpezat. Will Monpezat be added to the dynastic name of Oldenburg-Glucksburg?
Both sons of Queen Margrethe and Count Henrik have the title of Count de Monpezat and it's destined to go down among his descendants even though it's been acknowledged that Henri and his father weren't entitled to be Counts of that particular lineage. Since his marriage however, the Queen has conferred it again.