All I can remember is that it was kind of fancy like Vivienne, it had a V in it, but it did not start with a V. It could also be shortened to a 3-letter nickname that was kind of sassy and cute.
Do you have any idea what name I could be thinking of?
edit: I just remembered! It was Devonny. I read it in a book once, and I think it's so pretty. But thank you!