I much prefer the Polish pronunciation, but I think you'll probably only hear it in Poland. Everyone I know would pronounce it DAY-mee-ehn, like the kid from The Omen (which I think kind of ruined the name).
I'm not sure how to pronounce
Dashiell. I'd guess dah-SHEEL, which feels a bit made-up to me (I know, I know,
Dashiell is literary).
Combos:
Damian Peter (or
Peter Damian)
Damian CyrusDamian CyrilDamian HenryDamian IsaacDamian Charles (or
Charles Damian)
Damian WillemDamian LawrenceDamian CashDamian AlekseiDamian SergeiDamian Schuyler -- probably my fave... DAHM-yan SKY-ler
Damian JudeDamian BradfordDamian JamesDamian KlausDamian AlecDamian GrantDamian FilipDamian JackDamian Viggo (
Viggo Damian?)
Damian Beau -- love this one, too