Barnaby! I already love the name (thanks to
Tiger &
Bunny), but only if I can use the nickname Barnes, never ever Barnie *shudders*.
Balthazar and
Beowulf are on the same level for me, I'm intrigued by both but don't think they actually work in real life, but if I had to pick one over the other I think
Balthazar seems relatively more usable.