This is a re-blog from another site -

HUH? How will their names be changed???
Some of these "confessions" are beyond daft, as some very misinformed people like to submit stuff, of which many are the biggest sugars or have no clue like this person... By this logic Vic is going to be from the house of Westling.... The dynastic house won't change, that would only maybe happen if another high ranking royal or noble were to marry in, but in this day and age I don't think that would happen either anymore, repbulicanism is more likely to happen than a change of dynastic house/ surname...
Saying that the house of Orange-Nassau will change it's name when they had three queens in a row before Wax it's beyong clueless

The British dynasty changed from Hanover to Saxe-Coburg-Gotha when Victoria married Albert..... i thunk it happened more when they all married royalty, but yes, the house of Westling soinds weird!!
Yep it did, but........in case of the Dutch queens, as already pointed out, a marriage didn't result in a name change of the dynasty.
And some of them married royalty.
Queen Wilhelmina married prince Heinrich (Hendrik), Duke of Mecklenburg-Schwerin.
Queen Juliana married Bernhard, a prince of Lippe-Biesterfeld (he was born from a morganatic, and was known as Count of Biesterfeld. In 1916 he was upgraded to prince of Lippe Biesterfeld).
Queen Beatrix married Claus von Amsberg (who got the title Jonkheer von Amsberg)
In general the dynasty is still known as Oranje-Nassau (Orange-Nassau). But the names of the prince consorts pop up in the Dutch royal family lines.
Wilhelmina's regnal title from her accession to her marriage was: "Wilhelmina, by the Grace of God, Queen of the Netherlands, Princess of Orange-Nassau, etc, etc, etc." She adopted her husband's ducal title upon marriage as customary, becoming also a Duchess of Mecklenburg.
Titles of Juliana during her lifetime:
30 April 1909 ? 7 January 1937: Her Royal Highness Princess Juliana of the Netherlands, Princess of Orange-Nassau, Duchess of Mecklenburg
7 January 1937 ? 6 September 1948: Her Royal Highness Princess Juliana of the Netherlands, Princess of Orange-Nassau, Duchess of Mecklenburg, Princess of Lippe-Biesterfeld
6 September 1948 ? 30 April 1980: Her Majesty Queen Juliana of the Netherlands
30 April 1980 ? 20 March 2004: Her Royal Highness Princess Juliana of the Netherlands, Princess of Orange-Nassau, Duchess of Mecklenburg, Princess of Lippe-Biesterfeld
Titles of Beatrix during her lifetime:
31 January 1938 ? 10 March 1966: Her Royal Highness Princess Beatrix of the Netherlands, Princess of Orange-Nassau, Princess of Lippe-Biesterfeld
10 March 1966 - 30 April 1980: Her Royal Highness Princess Beatrix of the Netherlands, Princess of Orange-Nassau, Princess of Lippe-Biesterfeld, Mevrouw van Amsberg
30 April 1980 ? 30 April 2013: Her Majesty The Queen
30 April 2013 ? present : Her Royal Highness Princess Beatrix of the Netherlands, Princess of Orange-Nassau, Princess of Lippe-Biesterfeld, Mevrouw van Amsberg