It's ok, I know SO many that are my age this it does seem a bit dated - but not nearly as much as something like
Tiffany. Nothing against it necessarily though I do prefer
Amandine. Of all the Amandas I've encountered only a handful have actually gone my
Mandy, most are just
Amanda. If it were my name I'd probably be more inclined to go my
Andie.
Amanda Celeste was the first combo to come to mind.