I like Fred a lot. Too bad I cannot have sons named both. I dislike Nathan but I see where you're coming from.
The only Florian I met was a hot kinda airheaded dude in Vienna who was very nice. I don't have a context for it being an Anglicized name, but I'd like one. It feels as European as Franz but I want it to feel more like Julian. Oh I like Julian I should play with it.