Prince William and Kate Middleton have named their newest little royal baby.

Her full name is Princess Charlotte Elizabeth Diana, the Kensington Palace has revealed.

She will be known as Her Royal Highness Princess Charlotte of Cambridge.

Prince George’s little sister was born on May 2 at 8:34 a.m. local time. At birth, she weighed 8 lbs., 3 oz.

princess charlotte

Charlotte’s moniker pays homage to her great grandmother — the reigning monarch, Queen Elizabeth II — and her late grandmother, Princess Diana.

Congrats to the whole royal family on their beautiful new addition!

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