| SUS | Saybolt Universal Seconds 
| Others |
| SUS | Schlage Utility Software
| Others |
| SUS | Science Undergraduate Society
| Others |
| SUS | Scripture Under Scrutiny
| Others |
| SUS | Secondary Uses Service
| Others |
| SUS | Secondary Uses Service (Programme)
| Others |
| SUS | See Us Sweat
| Others |
| SUS | Servizi Utenza Autostradale
| Others |
| SUS | Shadow Unit Specified
| Others |
| SUS | Side Under-Body Spoiler
| Others |
| SUS | Silicon Unilateral Switch
| Others |
| SUS | Single UNIX Specification
| Others |
| SUS | Sledz UK Solid
| Others |
| SUS | Smart Utility Systems
| Others |
| SUS | Society of University Surgeons
| Others |
| SUS | Software Update Server
| Others |
| SUS | Software Update Service
| Others |
| SUS | Software Update Services
| Others |
| SUS | Solid Unbleached Sulfate
| Others |
| SUS | Solitary Ulcer Syndrome
| Others |
| SUS | Southern United Sprints
| Others |
| SUS | Southern United States
| Others |
| SUS | Southern University System
| Others |
| SUS | Special Undead Services
| Others |
| SUS | Speech Understanding System
| Others |
| SUS | Spirit of St. Louis Airport, St. Louis, Missouri USA
| Others |
| SUS | Sport Utility Sedan
| Others |
| SUS | Stained Urinary Sediment
| Others |
| SUS | Starch Utilization System
| Others |
| SUS | State University System
| Others |
| SUS | Steel Use Stainless
| Others |
| SUS | Steel Used Stainless
| Others |
| SUS | Stochastic Universal Sampling
| Others |
| SUS | Subject Under Specification
| Others |
| SUS | Supplier Utilization Standards
| Others |
| SUS | Suspect
| Others |
| SUS | Suspect Under Suspicion
| Others |
| SUS | Suspended
| Others |
| SUS | Suspended Sentence
| Others |
| SUS | Suspicious
| Others |
| SUS | Sustainable Urban Systems
| Others |
| SUS | Sustained Objection
| Others |
| SUS | Sustainment
| Others |
| SUS | Susu
| Others |
| SUS | System Update Service
| Others |
| SUS | System Update Services
| Others |
| SUS | System Usability Scale
| Others |