I kind of like [name_m]Cooper[/name_m], but is it a dog name?
I don’t think so, probably because I knew a [name_m]Cooper[/name_m] growing up. It doesn’t fit into my naming style, but if I heard it on someone I would probably think it was an adorable name. 
Nope, I don’t see it as a dog’s name. I had a major crush on a boy named [name_m]Cooper[/name_m] in 1st grade, so I have a soft spot for that name. lol