Adore
Prisca. I know a
German Lukas. Fränk looks a bit odd to me, together with Wanja written this way. I know a
German Frank, though.
Joschi reminds me of someone, but who... I should know! Oh, anyway it is a pretty name, and I think it is a nickname for Joschua (correct me if I'm wrong! We had a Joschua at school, but he went always by Joschua).
Jannis looks very
German.