The Duke and Duchess of Cambridge have named their baby son George Alexander Louis.
William and Kate’s baby will be known as Prince George and as third in line to the throne will one day be king.
Kensington Palace said in a short statement: “The Duke and Duchess of Cambridge are delighted to announce that they have named their son George Alexander Louis.
“The baby will be known as His Royal Highness Prince George of Cambridge.”
The new royal baby - the first Prince of Cambridge to be born for more than 190 years - was delivered in the Lindo Wing of St Mary’s Hospital in west London on Monday at 4.24pm, weighing 8lb 6oz.