Why Did Will And Kate Name Baby No. 2 Princess Charlotte Elizabeth Diana?! Get The Scoop Behind The Royal Moniker HERE!
Her official title is: Her Royal Highness Princess Charlotte of Cambridge! But secretly we hope they give her a nickname like Charlie or Char!!
But where did they get the beautiful baby's moniker from?!
Well, many believe that Charlotte is a nod to grandpa Prince Charles -- since it's the female form of his name.
But, both auntie Pippa Middleton and grandma Carole Middleton's middle names are Charlotte. That's convenient -- three birds, one stone? LOLz!
[Image via WENN.]