No, it's not, at least for me. I picked the most interesting demon lord on the list--the dual mind at war with itself, alternately a raging brute and a subtle schemer. He's powerful, vicious, and fascinatingly nuts: The perfect demon lord.Demogorgon 18 Love Stranger Things. But this is just hype and name recognition.
Asmodeus 13
Baalzebul 15
Demogorgon 19
Mephistopheles 2
Orcus 9
Refusing to upvote out of protest of how boring and predictable this list has become.