This JUST in, we have a name for Prince William and Duchess Kate's new baby boy! Kensington Palace released the name this morning! Welcome Louis Arthur Charles! The baby will be known as His Royal Highness Prince Louis Of Cambridge.
William and Kate chose with their third child, and second son, to include two parts of William's name, William Arthur Philip Louis.
The newborn's older brother, Prince George, also has Louis in his name, George Alexander Louis.
The baby's full name also includes a nod to his grandfather, Prince Charles of Wales.
The new baby has his own website set up too!
Click here to see Prince Louis' Website
Prince Louis has two older siblings Princess Charlotte, and Prince George, and they went to the hospital to see the baby when he was born!
Yesterday we found out that Prince William will be Prince Harry's Best Man!
The world had been swirling with rumors about what the baby's name will be, and as recent as yesterday Prince William told the press that he "Was working on it"
With the couples other two children the names were released within two days, this time it took 4 days.