Sibling combo names vincent and.. Hello!
Expecting boy number 2 soon!
We have Vincent Lionel. (Named after family members).
So does Walter Peters go well as a sibling name? (Peter is an uncles name, Walter is pulled out of a hat.) 

Vince and Walt.
Vinny and Wally.

Or is this just weird?
Open to suggestions! 
(Can't use most common male names like Chris, John, Luke, David ect as surrounded by them!)
Hubby likes Charles but I'm not too keen.