Scout seems very Hollywood hipster to me. It's the idea of putting specific books on your coffee table when company comes over, turned into a name.
Holden,
Atticus, and
Scarlett give me the same feeling.
I've never met a
Scout irl. To me it comes across as an active, privileged name. Someone really into yoga and iced coffee who talks about manifesting things. It's very California cool.
The sound of
Scout is very satisfying, I don't dislike it. But it's not my thing.