Which puppy name do you like best?

[Heather1]

I am getting a male Anatolian Shepherd/Saint Bernard/Great Pyrenees mix puppy.
Out of these names, which do you like best? And please say why you like and dislike each name!
Suggestions are appreciated! You have an idea of what kind of names I like!
Here they are:

Emerson
Oscar
Fable
Leopold

Thanks everyone!