Most of the 'full name only please' people that I know, are only called by their full name only.
I do have a few friends that gave up as children though, because despite correcting people when they call them a nn instead of their real name, every time they did something new, the nn-correction had to start again.
My favourite ever girls name is Elizabeth. I utterly adore it. Dh vetoed it because he hates the nn Liz - I tried to fight him on it and insist that she'd be called Beth (the nn I would have used) but he didn't want to take the risk. I can begrudgingly kind of see what he means.
My most-hated nn would be Ellie. I can't stand it.
So I would rule out Eleanor, Elouise, Elena, Elenora (and possibly even Elizabeth
) because of this.
I love Genevieve and Jenna, but think Jenny is an awful name.
I also agree about Victoria and Vicky, bleurgh.
For me, it mostly works the other way round though.
I love Abbie, but not Abigail.
I love Millie, but not Mildred/Millicent.
I love Sam, but not Samantha/Samuel.
I love Max, but not Maximus/Maximillian/Maxwell.
I love Mia, but not Amelia.
I love Harry, but not Henry.
There's probably a million more 