I'm fond of
Kajetan even though it's def not popular (or at least, not at all in my circles). It reminds me of names like
Cyril and Kaspian and
Eliáš.
Is Meda a nickname? And is it Méďa like teddybear? I would assume it's a nickname for
Michaela or something.
I know a
Matyáš, I prefer that spelling and pronunciation to
Mathias.
Luka is nice. Definitely get the Bulgarian vibes from that name choice, otherwise it probably would have been
Lukáš.
I love
Josephine. I think in Czech
Josefína is not as elegant.