| B.I.S | Bangladesh International School 
| Others |
| BIS | Bachelor of Incisor Studies
| Others |
| BIS | Bachelor of Individualized Study
| Others |
| BIS | Bachelor of Information Sciences
| Others |
| BIS | Bachelor Of Interdisciplinary Studies
| Others |
| BIS | Bachelors of Interdisciplinary Studies
| Others |
| BIS | Bachelors of Interdisiplinary Studies
| Others |
| BIS | Band In Space
| Others |
| BIS | Bank for International Settlement
| Others |
| BIS | Bank for International Settlements
| Others |
| BIS | Bank Information Settlements
| Others |
| BIS | Bank of International Settlements
| Others |
| BIS | Bank of International Swindlers
| Others |
| BIS | Barratt Impulsivity Scale
| Others |
| BIS | Base Infrastructure Schemas
| Others |
| BIS | Battlefield Information System
| Others |
| BIS | Battlespace Information System
| Others |
| BIS | Baumarkt Info Studio
| Others |
| BIS | Bavarian International School
| Others |
| BIS | Before Insert Statement
| Others |
| BIS | Belt In Seat
| Others |
| BIS | Best In Segment
| Others |
| BIS | Best In Show
| Others |
| BIS | Best Industrial Seminar
| Others |
| BIS | Best Injection System
| Others |
| BIS | Biennales Internationales du Spectacle
| Others |
| BIS | Billing Information Service
| Others |
| BIS | Billing Information System
| Others |
| BIS | Binary Individual Stream
| Others |
| BIS | Biocide Injection System
| Others |
| BIS | bioimpedance spectroscopy
| Others |
| BIS | Birmingham Islamic Society
| Others |
| BIS | Bismarck, North Dakota USA
| Others |
| BIS | Bispectral Index Score
| Others |
| BIS | Bits Into Sound
| Others |
| BIS | BlackBerry Internet Service
| Others |
| BIS | Block Interlocking System
| Others |
| BIS | Bluetooth Internet Sharer
| Others |
| BIS | Body Image Scale
| Others |
| BIS | Boot Integrity Service
| Others |
| BIS | Boot Integrity Services
| Others |
| BIS | Border Information Service
| Others |
| BIS | Border Intermediate System
| Others |
| BIS | Borsen Information Systems
| Others |
| BIS | Bosco Information Service
| Others |
| BIS | Boundary Intermediate System
| Others |
| BIS | Bowser's Inside Story
| Others |
| BIS | Brain Information Service
| Others |
| BIS | Brain Injury Society
| Others |
| BIS | Breakdown Of Integrated System
| Others |
| BIS | Bridge Information Systems
| Others |
| BIS | Brisbane Sedans
| Others |
| BIS | British Infection Society
| Others |
| BIS | British Interplanetary Society
| Others |
| BIS | Broadband Interface Shelf
| Others |
| BIS | Broker Information System
| Others |
| BIS | Brushless Inverter System
| Others |
| BIS | Budesonide Inhalation Suspension
| Others |
| BIS | Buffer Index Size
| Others |
| BIS | building illness syndrome See Sick building syndrome
| Others |
| BIS | Building Industry Show
| Others |
| BIS | Building Information Search
| Others |
| BIS | Building Information System
| Others |
| BIS | Buildings Information System
| Others |
| BIS | Built In Similar
| Others |
| BIS | Built In Standard
| Others |
| BIS | Built In Stove
| Others |
| BIS | Built-In Simulation
| Others |
| BIS | Built-In Speaker
| Others |
| BIS | Bureau of Indian Standard
| Others |
| BIS | Bureau of Indian Standards
| Regulatory Body |
| BIS | Bureau of Industry and Security
| Others |
| BIS | Burlingame Intermediate School
| Others |
| BIS | Bus Arrival and Information System
| Others |
| BIS | Business Improvement Services, Limited
| Others |
| BIS | Business Information System
| Others |
| BIS | Business intelligence Services
| Others |
| BIS | Business Intelligence Solutions
| Others |
| BIS | Business Intelligence System
| Others |
| BIS | Business Internet Services
| Others |
| BIS | Business, Innovation & Skills
| Others |
| BIS | Business, Innovation and Skills
| Others |
| BIS | Business, Innovation, and Skills
| Others |
| BIS | Department for Business, Innovation & Skills
| Others |
| BIS | Second release of certain standards (French 'encore')
| Others |
| BIS | Twice
| Others |