HSRR Views 8 meanings found HSRR commonly appears in academic and medical settings for committees reviewing human subjects research or as a resource hub for health services studies, and it is also used for administrative reporting and facility scheduling. Medical Health Sciences Room Reservations Miscellaneous Human Services Revenue Report Hub and Shroud Radius Ratio Hydraulik Service Rhein Ruhr Academic & Science Health Services Research Resources Human Subjects Research Review Regional Hardin Southern Railroad Incorporated Sports Historic Scale Racing Replicas