a very unique and rare name probably only belonging to 2 or 3 people in the world. People with this name like to stand out and not be wannabe's like everyone else.

The real meaning of 'Raoosa' is: The Queen of the rich and wealthy.

People with this name get mistaken for Uroosa or Aroosa.
But that's only because this name is not so common, which is a good thing. Having rare names is cool.