| FABS | Brits, South Africa 
| Others |
| FABS | Features And Benefits Selling
| Others |
| FABS | Feelings Appearance Behaviour and Saying
| Others |
| FABS | Fellowship of American Bibliophilic Societies
| Others |
| FABS | Filton And Bradley Stoke
| Others |
| FABS | Financial Accounting and Budgeting System
| Others |
| FABS | Financial and Business Solution
| Others |
| FABS | Financial and Business Solutions
| Others |
| FABS | Financial Applications Billing System
| Others |
| FABS | Fiscal Affairs Business Systems
| Others |
| FABS | Flexibility Aerobic Balance and Strength
| Others |
| FABS | Flexibility Aerobic Balance Strength
| Others |
| FABS | Flexibility Aerobics Balance and Strength
| Others |
| FABS | Flexible Account Billing System
| Others |
| FABS | Flexible Auto Body System
| Others |
| FABS | Fly Away Broadcast System
| Others |
| FABS | Freestyle African Brazilian and Samba
| Others |
| FABS | French American Biotechnology Springboard
| Others |
| FABS | French Australian Brisbane School
| Others |