| Acronym | Definition |
|---|
| SBN➣Servizio Bibliotecario Nazionale (Italian: National Library Service) |
| SBN➣Surface Bullnose |
| SBN➣Satellite Broadcast Network |
| SBN➣Sociedade Brasileira de Nefrologia (Portuguese: Brazilian Society of Nephrology) |
| SBN➣Spring Break Nationals (trade show) |
| SBN➣Superior Business Network (Costa Mesa, CA; est. 2002) |
| SBN➣Standard Book Number (now ISBN) |
| SBN➣Strontium Barium Niobate |
| SBN➣Society for Behavioral Neuroendocrinology |
| SBN➣School Board News (various schools) |
| SBN➣Stop Bullying Now |
| SBN➣Salt Bath Nitriding (heat treating process) |
| SBN➣Sociedade Brasileira de Neurocirurgia (Brazilian Society of Neurosurgery) |
| SBN➣Site Builder Network |
| SBN➣Strong Base Number (petroleum and lubricant industry) |
| SBN➣South Bend, IN, USA - Michiana Regional Airport (Airport Code) |
| SBN➣Southern Blue Nile (Sudan) |
| SBN➣Student Broadcast Network |
| SBN➣Schout-Bij-Nacht (Dutch) |
| SBN➣Special Billing Number |
| SBN➣State Bar Number (attorney) |
| SBN➣Sa Bum Nim |
| SBN➣Suzhou Bordnetze Electrical Systems Ltd. (China) |
| SBN➣Single Bullnose (tiles & building materials) |
| SBN➣Sabinian (linguistics) |
| SBN➣SportBikers Network |
| SBN➣Ship Building Navy |
| SBN➣Static Bayesian Network (information processing) |