| Acronym | Definition |
|---|
| CJSO➣Criminal Justice Student Organization (various locations) |
| CJSO➣Central Jersey Symphony Orchestra (Parsippany, NJ) |
| CJSO➣Canada-Japan Society of Ottawa (est. 1979) |
| CJSO➣Chabad Jewish Student Organization (University of Texas at Austin) |
| CJSO➣Council of Jewish Student Organizations |