Matthew,
Daniel and
Sarah are still kinda popular (they're all in the US Top 100) so I wouldn't consider them vintage or old-fashioned.
I agree with you on
Katherine – it used to be such a classic but now it's losing popularity. I like
Katherine and
Kate very much.
Other names I'd like to see come back:
MartinGilbertStanleyTerrence
CynthiaDeborahTheresaColleenMarciaJeannetteJeannine
