Kate Middleton is not a princess. Her family is not royalty, and carry no titles, so she is referred to as a "commoner".
Once she married William, she carries the title of Dutchess of Cambridge.
Middleton
Irene. Kate's full names is: Katie Irene Gosselin.
Her name is Princess Tiana.
Her full name is actually just "Princess Peach." Some people call her "Princess Peach Toadstool" or "Princess Toadstool," but the "Toadstool" on the end of her name was created when she was introduced in America, and it was later dropped.
yes
Princess Madeleine's Full name is Princess Madeleine Therese Amelie Josephine Bernadotte
Ciara full name is ciara princess harris.
Her full name is Carter Mason.
Princess victoria of angelene rina (i dont know how to spell it)
Dutchess of Cambury
Her full name: Princess Fiona Fiona O_O
Diana Frances Spencer