I have dts Niall Robert and Adam William but that is using grandfather names as second names.
I also like the name Matthew although it is far too popular and I liked Emil but dh said no, his Anton was vetoed by me! My friend's Spanish cousin is called Raphael which is just so romantic but I don't know how that would fare here, too much influence from turtles of the ninja type. Current likes are: Joachim, Calvin, Christian, Matthias (one way or another dh), Enzo.
For girls, I don't know now. We did like Mercedes but worried people would think we were those kind of people who named their children after vehicles. I still love: Mathilda, Pernille, Camilla, Ines. I add ones all the time.
I also like Alexandra/Alexander but due to not so nice family members having those names we named our dog Alex, so I used it in a way!