Individually they're all fine (except I'd spell it
Silver - that's the one I like best). As a group they're a bit clichéd so I wouldn't use them for siblings or anything.
Ocean Sophia would make more sense, unles you have some reason for wanting to using the Russian. Having said that, I went to school with a
Zofia and I don't think she had any (or much) Polish in her, judging by her family's names and her surname.