Just whoa...
No one's naming their boy Priscilla or something.
I'm not on this board much (and when I am, no one replies...) but it's just a nickname. It can be fun to have Daniella be Danni. I think it is cute, and it can give a girl name some boyishness if you want it. That way a name can be good for a girly girl or a tomboy and then they.
Plus, only those weird old people who can't tell the baby in all pink is a girl will get confused.
And every name gets teased. Or misspelt (I had Rachel, Rachal, Rachele, Racheale, etc.). Or mispronounced (Raquel, Rashelle, etc.).