Members of the Royal Family are called different names depending on the region within the United Kingdom. Why Kate Middleton is usually referred to as the Duchess of Cambridge, when she visits Scotland or Northern Ireland, she goes by two different titles.
Similarly, in Northern Ireland, the Royals have different names.
So when Kate married into the Royal Family, she took on not one, but three different titles.
Kate married Prince William at Westminster Abbey on April 29, 2011.
As one of their gifts, Queen Elizabeth II granted them a dukedom and they became known as the Duke and Duchess of Cambridge.
When Prince Charles comes to the throne following the death of the Queen, the Duke and Duchess of Cambridge will see a huge change in the way they are styled.
It is thought that the Duchess of Cambridge title will go back to the crown, meaning it is free to be used by another royal and she will become The Princess of Wales, The Countess of Chester, The Duchess of Cornwall, The Duchess of Rothesay, The Countess of Carrick and The Baroness of Renfrew.
Once Prince William has his official Prince of Wales ceremony at Caernarfon Castle, the Duchess will be known as Catherine, Princess of Wales.
The royal couple’s three children will also see a change in their titles.
From the moment Prince Charles becomes King to when the Prince of Wales ceremony is held, Prince George, Princess Charlotte and Prince Louis will become Prince and Princess of Cornwall and Cambridge.
After the investiture and up until they marry, the young royals will be known as Prince George, Princess Charlotte and Prince Louis of Wales.
And Kate’s title will change again when Prince William becomes King.
It would be traditional for her to assume the title of Queen Consort, however, it is known that Camilla, The Duchess of Cornwall wishes to be styled as Princess Consort when Prince Charles is on the throne.
This leaves a question mark over whether Kate will follow tradition or continue with the precedent set by Camilla and also be titled as Princess Consort.