Thanks for the Zelda nudge, I knew there was one I should be thinking of but couldn't put my finger on.Adora, Aurora, Eilonwy (books, not film), and Zelda are my personal iconics of those who've been mentioned, but I also have a soft spot for the more obscure Princess Gwaelin/Lora (Dragon Warrior/Quest 1).
Leia, Zelda, Peach would easily be the three most iconic.
Alot of references so far a few have been old or obscure or both.
We haven't heard listed Snow White or Guinevere yet...
yeah in all fairness I was going to put Snow White but I've got a soft spot for Moana so used her as Disney gestalt
I entirely forgot about Guinevere though, funny how King Arthur has fallen into obscurity in a DnD focused forum
the popularity of Princess Peach may be an indicator of the average age of thread participants