SBN
- Jimmy Swaggart Ministries
- National Library Service of Italy
- Naval Aircraft Factory SBN
- PCM, Inc.
- Sehar Broadcasting Network
- South Bend International Airport
- Southern Broadcasting Network
- Standard Beatbox Notation
- Standard Book Numbering
- Strontium barium niobate
- Student Broadcast Network
- Subtract and branch if negative
- Supervision Broadcasting Network
- Sustainable Business Network