It's a combination of three favourites

Kate Middletonand Prince William‘s have decided on the name that suits their new son.

‘The Duke and Duchess of Cambridge are delighted to announce that they have named their son George Alexander Louis,’ Clarence House has announced in a Tweet.

‘The baby will be known as His Royal Highness Prince George of Cambridge.’

The couple, both 31, showed off the new arrival as they left the Lindo Wing of St Mary’s Hospital in Paddington, London last night and Kate opened up about becoming a mum for the first time.

It’s very emotional, it’s such a special time,’ she told waiting reporters.

I think any parent will know what this feeling feels like.’

SEE PICTURES Prince William and Kate Middleton – a love story 

SEE PICTURES Prince William leaves Kate Middleton at home to play polo with Prince Harry

SEE PICTURES Pregnant Kate Middleton rocks dotty Topshop dress for Harry Potter set visit with Prince William