| Abbreviation | Definition |
|---|---|
| CSOM | Cardiff School of Mission |
| CSOM | Carlson School of Management |
| CSOM | Carroll School of Management |
| CSOM | Community School Of Music |
| CSOM | CUNY School Of Medicine |
| CSON | Canseco School of Nursing |
| CSON | Connell School of Nursing |
| CSON | Covenant School of Nursing |
| CSOP | Canadian School of Peacebuilding |
| CSOS | Christian Schools of Springfield |
| CSOS | Cypress School of Skating |
| CSOT | Canberra School of Tennis |
| CSP | Charter School Programs |
| CSPA | Country School Parents Association |
| CSPF | Charter School Performance Framework |
| CSPIS | Canadian School Of Private Investigation and Security |
| CSPLF | Common School Permanent Land Fund |
| CSPN | Campus School Parent Network |
| CSPN | Central School of Practical Nursing |
| CSPP | California State Preschool Program |