Unusual but not ridiculous names for a boy

[Flowerface]

I am not even pregnant (TTC), so it isn't exactly an emergency. But what the heck do you call a boy? I am thinking something unusual but not so much so that he gets punched in the playground (DD is called 'Elsa', think it would be a bit mean to have one way more zany than the other). So what sort of names do you think? I have considered (yes, I do have to much brain-time on my hands):
Wilfred (Fred)
Gilbert
Lev (but someone pointed out that it sounds like 'Lav')
Edward (Ted. Too boring?)
Emil (would everyone pick on him and call him Emily?!)

I particularly like things with a central/Eastern European resonance (Russian or German). I don't want anything too Biblical, since I am not at all religious. I like old fashioned, but I don't want to be too self-consciously old man. Any thoughts...?!

My Russianborn nephew is called Dave.

Not sure that helps, really!

Any of these inspire? I haven't included spelling variations eg Rudolph/Rudolf, but you will know them.

Joachim
Eric
Stefan
Gregor
Julius
Axel
Isidor
Ingo
Rudolph
Frank
Jonas
Marcus
Lambert
Ferdinand
Anselm
Elmo
Ivo

I LOVE Rudolf NN Rudy, but everyone will think reindeer, won't they...

I personally wouldn't worry about that, people can make jokes around any name really and there's far worse than that! :) If he's known as Rudy, a lot will miss the reindeer reference anyway.

There is also the German name Rudiger if you like Rudy as a nn.

Gustavo/Gustav, shortened to Gus. I've got a Gus and have had really positive comments when we've introduced him to people. Other BC names could be Angus or Fergus.

Like Gustav too. I am also really liking Magnus, which I had never thought of but which I think is interesting without being too out there!

Likewise Fergus.

Atlas

amos
prosper
gus (august / augustus / gustav)

Joel, Jude, Dominic, Gabriel, Christian, Aleks, Alessandro, Christophe, Raphael, Paul.

Caleb,Dominic,Eden,Ethan,Felix,Francis,Patrick

My friend has an Emile, who is 15 now, and the one person throughout his life who always calls him emily is his dad! Not done in an ironic or teasing way, but an affectionate lengthening ; drives my friend mad! But no-one else has done it.

Jesse
Caleb

Arlo

Solomon

Quentin (Quin)
Benedict (Ben)
Rocco

Dominic, Gulliver, Russell, Gabriel, Nathaniel, Xander

(2 of the above are my DSs and I am still yet to select DS3... 2 months to go!)

Carston. It's german I believe.

Rollo reminds me of King Rollo - does anyone remember him? I like Magnus, Seth and Linus.

I remember King Rollo with his Amish stylee beard..i liked the cat!..Zaft your names remind me of creepy blokes sorry :(

Fabian or
Etienne

I like both of those kere

harley,jenson,harrison,finley,sabastian(shortened to seb,seth,max,jayden

Davidson..puppets..michael..coe..but I like Jayden

Yann