| SAA | Suzuki Association of the Americas 
| Others |
| SAA | Swedish Arbitration Association
| Others |
| SAA | Syria Arab Army
| Others |
| SAA | Syrian Arab Army
| Others |
| SAA | System Application Architecture
| Others |
| SAA | System Assurance Analysis
| Others |
| SAA | Systems Application Architecture
| Others |
| SAA | The Sub Aqua Association
| Others |
| SAAA | San Antonio Apartment Association
| Others |
| SAAA | San Antonio Astronomical Association
| Others |
| SAAA | San Antonio de Areco Airport
| Others |
| SAAA | San Antonio de Areco, Argentina
| Others |
| SAAA | Scottish American Athletic Association
| Others |
| SAAA | Selangor Amateur Athletic Association
| Others |
| SAAA | Senoia Area Athletic Association
| Others |
| SAAA | Shenandoah Area Agency on Aging
| Others |
| SAAA | Shoreline Amateur Astronomical Association
| Others |
| SAAA | South African Association of Audiologists
| Others |
| SAAA | Southern Africa Association of Accountants
| Others |
| SAAA | Southern Arizona Aquatic Association
| Others |
| SAAA | Southern Arizona Attractions Alliance
| Others |
| SAAA | Sport Aircraft Association of Australia
| Others |
| SAAA | St Augustine Archaeological Association
| Others |
| SAAAB | Santa Ana Army Air Base
| Others |
| SAAAD | South African Academy of Aesthetic Dentistry
| Others |
| SAAAD | South African Association for Academic Development
| Others |
| SAAAD | South Asian Academy of Aesthetic Dentistry
| Others |
| SAAAD | Spooky Action At A Distance
| Others |
| SAAAU | South African Amateur Athletic Union
| Others |
| SAAB | Sad Attempt At Beauty
| Others |
| SAAB | Sadly Absent, Always Broken
| Others |
| SAAB | Send Another Automobile Back
| Others |
| SAAB | Sex Assigned At Birth
| Others |
| SAAB | Shape Appears As Backwards
| Others |
| SAAB | Shape Appears Ass Backwards
| Others |
| SAAB | Sierra Alpha Alpha Bravo
| Others |
| SAAB | Societe Africaine des Automobiles Berliet
| Others |
| SAAB | Something Almost Always Broke
| Others |
| SAAB | Something An A**hole Buys
| Others |
| SAAB | Sorry Auto, Always Broken
| Others |
| SAAB | Space Above And Beyond
| Others |
| SAAB | Student Activities Advisory Board
| Others |
| SAAB | Student Activity Advisory Board
| Others |
| SAAB | Student Admissions Advisory Board
| Others |
| SAAB | Student African American Brotherhood
| Others |
| SAAB | Student Athlete Advisory Board
| Others |
| SAAB | Subdominant Accidental Automobile Blues
| Others |
| SAAB | Super Advanced Armament Builder
| Others |
| SAAB | Svenska Aero Aktie Bolaget
| Others |
| SAAB | Svenska Aeroplan AB
| Others |