Hi there! I like
Leonie (named my hamster this!),
Hannes and
Daniel from those there. I think
Daniel sounds way better in
German, same goes for
Michael which is gorgeous with the
German pronunciation. I wanted to say though that I disagree with your
Heike pronunciation, I'd say it's "HIGH-keh", not "HIGH-kuh". "keh" rhymes with the first 'e' in elephant or empire.
~
SHILOH~