| LSP | Josefa Camejo Airport, Las Piedras, Venezuela 
| Others |
| LSP | Lab Sub Plans
| Others |
| LSP | Label Switch Path
| Others |
| LSP | Label Switched Path
| Others |
| LSP | Label Switched Paths
| Others |
| LSP | LaBranche Structured Products, L.L.C.
| Others |
| LSP | Lake Service Provider
| Others |
| LSP | Laminar Soot Processes
| Others |
| LSP | Lan Support Program
| Others |
| LSP | Land Stewardship Project
| Others |
| LSP | Language for Special Purposes
| Others |
| LSP | Language for Specific Purposes
| Others |
| LSP | Language Server Protocol
| Others |
| LSP | Language Service Provider
| Others |
| LSP | Language Services Provider
| Others |
| LSP | Large Supernatant Protein
| Others |
| LSP | Laser Sound Performance
| Others |
| LSP | Laser Stand Point
| Others |
| LSP | Last Scope Position
| Others |
| LSP | Last Stage Product
| Others |
| LSP | Launch service provider
| Others |
| LSP | Launch Services Program
| Others |
| LSP | Law Science and Policy
| Others |
| LSP | Layer Service Provider
| Others |
| LSP | Layered Service
| Others |
| LSP | Layered Service Provider
| Others |
| LSP | Layered service providers
| Others |
| LSP | le Baron Special
| Others |
| LSP | Leadership Scholar Program
| Others |
| LSP | Leadership Scholarship Program
| Others |
| LSP | Leadership Skills Profile
| Others |
| LSP | Leaf Spring Plates
| Others |
| LSP | Learning Service Provider
| Others |
| LSP | Learning Styles Profiler
| Others |
| LSP | Learning Support Program
| Others |
| LSP | Least Significant Portion
| Others |
| LSP | Left Sacrum Posterior
| Others |
| LSP | Legion Saint Patrick
| Others |
| LSP | Lesotho Special Permit
| Others |
| LSP | Liberal Studies Program
| Others |
| LSP | Library Services Platform
| Others |
| LSP | Library Settlement Program
| Others |
| LSP | Library Statistics Program
| Others |
| LSP | License Service Provider
| Others |
| LSP | Licensed Site Professional
| Others |
| LSP | Licensed Site Professionals
| Others |
| LSP | Licensing Solution Provider
| Others |
| LSP | Life's Simple Pleasures
| Others |
| LSP | Light Speed Pascal
| Others |
| LSP | Light Structural Panel
| Others |
| LSP | Lightest Supersymmetric Particle
| Others |
| LSP | Limited Series Production
| Others |
| LSP | Limited Service Provider
| Others |
| LSP | Limited Submission Program
| Others |
| LSP | Line Spectrum Pair
| Others |
| LSP | Line Spectrum Pairs
| Others |
| LSP | Line Surge Protection
| Others |
| LSP | Linear Side-Impact Protection
| Others |
| LSP | Link State Packet
| Others |
| LSP | Link State Pdu
| Others |
| LSP | Link State Protocol
| Others |
| LSP | Linux Server Project
| Others |
| LSP | Lipid Standardization Program
| Others |
| LSP | Liskov Substitution Principle
| Others |
| LSP | List Processing Language File
| Others |
| LSP | List Service Provider
| Others |
| LSP | List Source Package
| Others |
| LSP | LMMS Sharing Platform
| Others |
| LSP | Load Sensing Proportioning
| Others |
| LSP | Loadable Software Part
| Others |
| LSP | Local Security Policy
| Others |
| LSP | Local Service Partnership
| Others |
| LSP | Local Service Provider
| Others |
| LSP | Local Strategic Partnership
| Others |
| LSP | Local Support Partner
| Others |
| LSP | Local Support Partners
| Others |
| LSP | Local Support Provider
| Others |
| LSP | Localized Surface Plasmon
| Others |
| LSP | Location Sound Processor
| Others |
| LSP | Logical Standby Coordinator Process
| Others |
| LSP | Logistic Service Provider
| Others |
| LSP | Logistics Service Provider
| Others |
| LSP | Logistics Solution Provider
| Others |
| LSP | Logistics Support Plan
| Others |
| LSP | Loma Sabino Pines
| Others |
| LSP | Lone Star Packards
| Others |
| LSP | Long Stay Parking
| Others |
| LSP | Long Stiffener Pin
| Others |
| LSP | Lottery Services Portal
| Others |
| LSP | Lou Scheimer Productions
| Others |
| LSP | Louisiana State Police
| Others |
| LSP | Love Smoking People
| Others |
| LSP | Low Speed Port
| Others |
| LSP | Low Speed Protocol
| Others |
| LSP | Low Sulfur Petrol
| Others |
| LSP | Lumpy Space Princes
| Others |
| LSP | Lumpy Space Princess
| Others |
| LSP | Luxury Sport Package
| Others |