If a user must be reported, it can be done through clicking the "Report this profile" button at the bottom right hand of the "What I've been doing" section of their profile page. This requires being signed in to a Scratch account.
Reasons to Report a User
The report user option in Scratch 2.0 below the What I've been doing section on a Scratch 2.0 profile page.
Users should be reported if their user icon, profile page, About Me, or What I'm Working On is inappropriate, or if they have an inappropriate username. For any other reasons, the user should be reported by contacting the Scratch Team and describing the situation with more detail.
An inappropriate project or studio should be reported through its own report button, not the user report button. Additionally, inappropriate content on the forums should be reported using the report button in the bottom-right hand corner of the post.
