Why Aurora has two names
In the Sleeping Beauty story by the Brothers Grimm, the princess's name was Briar Rose.
And in Tchaikovsky's ballet, her name was Princess Aurora.
So the Disney version used both!
They compromised it by having the fairies rename her Briar Rose while hiding her.

YOU ARE READING
Top 20 Sleeping Beauty facts
Fanfiction20 facts on the last Disney Princess Walt lived to see.