@ossobuco,
Dang, Osso, those videos are cute! Maybe "Ears?"
I had a dog once I named "Gur" 'cause he was a huge Rottweiler/Shepherd mix. He, let's face it, never growled, but I thought it was cute.
I also once had a cat (SO beloved) I named "Event." A friend of mine saw him running around like a nut and said, "That's not a cat, that's an Electrical Event." His first name was, of course, Electrical. I shortened "Event" to "Ventser."
Maybe just wait to see what Puppy does, then name the baby?