| Acronym | Definition |
|---|
| SPT | Subaru Performance Tuning (Subaru) |
| SPT | Small Professional Theatre (AEA contract) |
| SPT | Student Physical Therapist |
| SPT | Signal Processing Technologies Inc. |
| SPT | Socialist Party of Tajikistan |
| SPT | Structured Practical Training |
| SPT | Special Purpose Test |
| SPT | Single Parent Tours |
| SPT | Spot Croaker (FAO fish species code) |
| SPT | System Posture Token (Cisco) |
| SPT | Studio Party Time (Canada) |
| SPT | Science pour Tous (French: Science for All; Canada) |
| SPT | Sistem Pendaftaran Terbuka |
| SPT | Shaggy Pun Test |
| SPT | Structure Penetration Management |
| SPT | Spolecnost Proti Telefonovani (Czech) |
| SPT | Special Performance Test |
| SPT | Singapore Property Trust |
| SPT | Santhal Pargana Tenancy Act (India) |
| SPT | Standard Party Time |
| SPT | Salvage Property Transfer |
| SPT | Strawsonian Presupposition Thesis |
| SPT | Speech Proficiency Test |
| SPT | Singapore Power Telecommunications Pte Ltd (aka SP Telecom) |
| SPT | Squad Proficiency Test |
| SPT | Système de Production de Toyota (French: Toyota Production System) |
| SPT | Spray Pyrolysis Technique |
| SPT | Special Periodic Task |
| SPT | Sustaining Product Team (US NASA) |
| SPT | Shortest Path Tree |
| SPT | St. Petersburg Times (Florida) |
| SPT | Suprapubic Tube |
| SPT | Solar Power Transmission |
| SPT | Shortest Processing Time (operations management) |
| SPT | System Performance Test |
| SPT | Special Purpose Trust |
| SPT | Skin Prick Test |
| SPT | Scalable Printing Technology (Hewlett-Packard) |
| SPT | Single Product Test |
| SPT | Selective Phase Transfer (trademarked solvent; George Ivey) |
| SPT | Sleep Period Time |
| SPT | Strathclyde Passenger Transport |
| SPT | Single Path Transport (video streaming) |
| SPT | Supporting People Team (UK) |
| SPT | Solidarity Peace Trust |
| SPT | Sectors Per Track |
| SPT | Signal Post Telephone |
| SPT | Standard Penetration Test (soil science) |
| SPT | Stress Post-Traumatique |
| SPT | Support |
| SPT | Strawberry Pop Tart |
| SPT | Brancheforening for Saebe, Parfume Og Teknisk/Kemiske Artikler (Danish union for soaps, perfumes or technical-chemical products) |
| SPT | Solar Panel Technology |
| SPT | Sound-Powered Telephone |
| SPT | Special Project Team |