I might have considered it overused within Italian Catholic families about fifty years ago, but nowadays it's a lovely breath of fresh air. I feel the same way about
Mary and
Marie (as a first name,
Marie as a MN is so incredibly boring). It's very sophisticated, but
Mimi turns it into a stripper name or a guinea pig.
Mia would be my nickname of choice.
Here are my favorite and most-favoritest* combos of yours:
Maria AdelaideMaria AgnesMaria BeatriceMaria BeatrixMaria BlancheMaria Blythe*
Maria CecilyMaria EloiseMaria EmmelineMaria Florence* -- I wouldn't use either of these, but the combo is striking in its timelessness.
Maria Genevieve*
Maria JulietMaria Léontine
Maria LucianaMaria LucilleMaria OttolineMaria Poppy*
Maria Rosalind*
Maria RosalineMaria RosamondMaria SusannaMaria SusannahMaria SylviaMaria VioletMaria VivianMaria VivienneMaria Winifred*