CNSB
| Acronym | Definition |
|---|---|
| CNSB | California Newspaper Service Bureau (est. 1934; print advertising) |
| CNSB | China National Statistical Bureau |
| CNSB | Coordinamento Nazionale Studenti di Biotecnologie |
| CNSB | Charotar Nagrik Sahakari Bank (India) |
| CNSB | Chevron-Notch, Short-Bar |
| CNSB | Coagulase-Negative Staphylococci Bacteraemia (microbiology) |