Well, both
Paulina and
Emil are international names and those are all the rage here at the moment.
I think
Paulina is more used from Spanish (Mexican soaps are popular here and names like
Marisol, Rikardo or Karlos pop up more and more).
As for
Emil, it's a character in a popular Croatian children's book and also
Emilia was quite popular 30 years ago, so it might be honoring in some cases. Not to mentioned that we have a large number of emigrants in Germany, Austria, Switzerland who might use it.