Hungarian rather than Polish spelling
sz in Hungarian sounds like the Polish s
s in Hungarian sounds like the Polish ś
or something like that.
Is this just about nice names for girls in Polish? On an English language forum about Polish stuff, it's quite likely someone looking for a name might want one that could be easily read and pronounced by a Hungari... I mean an English speaker. I'd recommend numbers 1, 2, 7, 11, 12, 13, 15, 18 , 20, 22, 23, 25, 36, 38... just for ease of pronunciation. I wouldn't recommend calling a newborn Barbara in this day and age in an English speaking country.