| Abbreviation | Definition |
|---|---|
| USPS | University Support Personnel System |
| USPU | University Strategic Partnerships Unit |
| USPU | Ural State Pedagogical University |
| USQ | University Of Southern Queensland |
| USR | Universities Statistical Record |
| USRA | Universities Space Research Association |
| USRC | Underwater Search and Recovery Course |
| USRF | Undergraduate Summer Research Fellowship |
| USRF | University of Stellenbosch Retirement Fund |
| USRH | United Students in Residence Halls |
| USRP | Undergraduate Summer Research Program |
| USRPD | University School of Rural Planning and Development |
| USRR | University Senate Rules & Regulations |
| USRR | University Senate Rules and Regulations |
| USRS | Undergraduate Summer Research Symposium |
| USS | Universities Superannuation Scheme |
| USSA | University of Strathclyde Students' Association |
| USSAC | University of Sussex Sub Aqua Club |
| USSC | Undergraduate Scholastic Standards Committee |
| USSC | University Safety Security Committee |