Currently, her title is Catherine, Duchess of Cambridge.
When the Queen or Charles dies, she will become the Duchess of Cornwall and will likely become Princess of Wales since William is expected to be given that title. (The Prince of Wales is not given automatically, but the monarch has to choose to give the title to the heir apparent.)
After both the Queen and Charles die, she will be Queen consort of the United Kingdom of Great Britain and Northern Ireland as well as the Commonwealth nations.
Prince William
Carole Elizabeth Middleton (nee Goldsmith) is Kate Middleton's mothers name.
Catherine Elizabeth Middleton
Mountbatten-Windsor
in massachusetts
ElizabethHer full name is Catherine Elizabeth Middleton.
Too look after the family
it is like yeah.
Sapphire
Kate Middleton chose her sister Pippa to be her Lady-in-Waiting.
Kate Middleton was born on January 9, 1982
Kate Middleton's parents are Carole Elizabeth Middleton and Michael Francis Middleton.