| Acronym | Definition |
|---|
| SIB➣Ship in a Bottle |
| SIB➣Stay in Business |
| SIB➣Swiss Institute of Bioinformatics |
| SIB➣Silence Is Broken |
| SIB➣Sisters in Business |
| SIB➣Sechelt Indian Band (Canada) |
| SIB➣Service Integration Bus (IBM) |
| SIB➣Smithsonian Institution Building (Washington, DC) |
| SIB➣Studentsamskipnaden I Bergen (Norwegian: Student Welfare Organization in Bergen; Bergen, Norway) |
| SIB➣Specialist Insurance Brokers (UK) |
| SIB➣Self Injurious Behavior |
| SIB➣South Indian Bank |
| SIB➣Serial Interface Bus |
| SIB➣Scale Index Base |
| SIB➣Standards Information Base |
| SIB➣Service Independent Building Blocks |
| SIB➣Statistical Institute of Belize (est. 2007) |
| SIB➣Special Intelligence Bureau (Melbourne, Australia) |
| SIB➣State Infrastructure Bank |
| SIB➣Superintendencia de Bancos (Spanish: Superintendency of Banks; Guatemala) |
| SIB➣Securities and Investments Board (UK) |
| SIB➣Survivor Income Benefit (insurance) |
| SIB➣Simple Biosphere Model |
| SIB➣Sharjah Islamic Bank |
| SIB➣State Investment Board |
| SIB➣Social Insurance Bureau (China) |
| SIB➣Stanley International Betting (sports betting; various locations) |
| SIB➣Sidang Injil Borneo (Labuan, Malaysia church) |
| SIB➣Sensor Interface Board (electronics) |
| SIB➣School Improvement Board |
| SIB➣Società Italiana Brevetti |
| SIB➣Service-Independent Building/Block |
| SIB➣Società Italiana di Biochimica e Biologia Molecolare (Italian Society of Biochemistry and Molecular Biology) |
| SIB➣Safety Investigation Board |
| SIB➣Simultaneous Integrated Boost |
| SIB➣Separate Infantry Brigade |
| SIB➣Special Investigations Bureau (law enforcement) |
| SIB➣Société Ivoirienne de Banque (Abidjan, Ivory Coast) |
| SIB➣Sports Injury Bulletin (UK) |
| SIB➣Schofield Insurance Brokers (Leeds, West Yorkshire, England, UK) |
| SIB➣System Information Block |
| SIB➣Swelling Itching Brain (Devo song) |
| SIB➣Staff Information/Briefing (sheet) |
| SIB➣Software Information Base |
| SIB➣Strategic Infrastructure Battalions (Iraq) |
| SIB➣Strong Island Boys (movie) |
| SIB➣Ship Information Book |
| SIB➣Surat Ijin Berlayar (Indonesian sailing certificate) |
| SIB➣Sterling Information Broker (Sterling Commerce) |
| SIB➣SIDPERS Interface Branch |
| SIB➣Second Injury Board |
| SIB➣Scaled Index Byte |
| SIB➣Systems Integration Board |
| SIB➣Stock Information Broker |
| SIB➣Soft Inflatable Boat |
| SIB➣Signal Indicator Bit |
| SIB➣Special Intelligence Brief |
| SIB➣Sadly. I'm Bradley (band) |
| SIB➣Société Internationale du Bangladesh (French: International Society for Bangladesh; Canada) |
| SIB➣Socializing Integration Buro |
| SIB➣Software Implementation Board |
| SIB➣Singapore Infantry Battalion |
| SIB➣Showered Ion Beam |
| SIB➣Systems Information Bulletin |
| SIB➣Side Impact Beam (automotive) |
| SIB➣System Integrity Board |
| SIB➣Standard Iron Bar |
| SIB➣Single Idea Bullet (writing) |