Hello all! You’re far from alone in such a request for many more sorting options, especially by last name. This is unfortunately difficult to implement in a way that would benefit 100% of teachers using the site. We have experimented with such features, but alternative sorting methods can easily result in scattered, inaccurate sorting for some teachers whose students are using different naming conventions than a typical First Last name setup. Many student accounts on Code.org use naming conventions that incorporate numbering, more than 2 words per student, punctuation, unusual surnames, some combination of all of these, or other conventions we can’t predict - not to mention international users with different naming conventions entirely that cross languages. We hope to include such features in the future - our teacher dashboard in general is the #1 most-requested area for new features or updates. We greatly appreciate the feedback!