I think most are wearable as nns ([name]Babe[/name] and [name]Love[/name] are execeptions here, too ridiculous), and [name]Oona[/name] is perfectly useable by itself.
I think [name]Lucky[/name] and [name]Lou[/name] make cute nns for [name]Lou[/name]-/[name]Lu[/name]- names like [name]Louisa[/name]. [name]Honey[/name] works as nn for [name]Honor[/name], as does [name]Kitty[/name] for [name]Katherine[/name], [name]Sally[/name] for [name]Sarah[/name] and [name]Frankie[/name] for [name]Frances[/name]/Francoise/[name]Francesca[/name]. No idea about Kippie though!