You can generate a weekly or monthly report of meetings that were hosted by users on the account but that will include the number of attendees for each meeting that shows up on the report and not the attendee names. If you are looking for attendee names, you need to generate the report of each meeting. Reports are exported to CSV files. I can't imagine how it would look like if having the attendee names of all meetings held on, let's say 1 week in a single report. Maybe a report that would have worksheet for each meeting so it would list all the attendee names but it seems not a feature yet.
It may be best to submit it as a feature request at https://zoom.us/feed