Tricky! In English, I prefer
Hugo, but using the
Dutch pronunciation I lean towards
Felix. I like them both, in different ways, I suppose so if it were me, I'd see what he looks like when he arrives.
My first daughter was going to be
Lucy, but when she was born it just didn't work. No clue why: how can a newborn look like or unlike any particular name? But I worked through a list in a names book until I found that she looked like
Caroline, and used it. Never did get my
Lucy daughter, but it didn't matter in the end.