Male ISFP: I guess ISFp doesn't seem wrong, but his energy is unlike any other ISFp I've seen. Can't really qualify that with anything.
Female ISFP: I'm getting more of an ENFp impression from her.
Male ESFJ: ESXj most likely. Don't see any big reason to doubt ESFj.
Female ESFJ: Reminds me of a teacher I had who I had typed as Ne-ENFp, could be wrong though.
Male ENTP: His haircut makes me frown. Ne/Si extrovert, not ESFj.
Female ENTP: ESTp maybe?
Male INTJ: INTj. Next.
Female INTJ: Ne-INTj. Next.