I think
Charlie is a cute nn for either a boy or a girl, but only as a nn. Personally, I prefer
Charlotte over Charleine by a long shot. What about Charlize (yes, as in the actress) its definitely more casual than
Charlotte but has more weight than
Charlie (for me at least)?
Jacks
"The newborn baby has only three demands. They are warmth in the arms of its mother, food from her breasts, and security in the knowledge of her presence. Breastfeeding satisfies all three". Dr.Grantly Dick-Read