I prefer
Anoushka, and I like it a lot. NNs could be:
Anouk,
Ana, Nushka/Noushka, etc. I think it's a nice name, but I don't think I'd use it. It sounds sort of like a pet name to me. I know someone named
Anna who's mother calls her
Anoushka sometimes, and I think in 'Chocolat,'
Vianne calls
Anouk '
Anoushka' occasionally.