Can you clarify what you mean? The Ticket Creator (reporter) is the one who will get the CSAT survey, so they're the one who rated someone.
In the Satisfaction report, there is no way to expose that information. The Customer Satisfaction report only allows you to specify a date range.
You'd have to make a custom dashboard to see that, and probably would require some add-ons to make a visually similar report.
This is possibly done for Privacy reasons (I'm almost sure it is)