| Acronym | Definition |
|---|
| GPS | Global Positioning System |
| GPS | Global Positioning Satellite System (air traffic management) |
| GPS | The Gap, Inc. (stock symbol) |
| GPS | Great Plains Software |
| GPS | Geometrical Product Specifications |
| GPS | General Problem Solver |
| GPS | Generalized Processor Sharing |
| GPS | Girls' Preparatory School (Chattanooga, TN) |
| GPS | Government Policy Statement |
| GPS | Great Public Schools |
| GPS | Go Pound Sand |
| GPS | Graphical Performance Series |
| GPS | Gigahertz Peaked Spectrum (astronomical radio source) |
| GPS | German Potato Salad |
| GPS | Gallons Per Second |
| GPS | God's Positioning System |
| GPS | Gray Platelet Syndrome |
| GPS | Ground Processing System |
| GPS | Gunner's Primary Sight |
| GPS | Global Protection System |
| GPS | Gas Pressure Switch |
| GPS | Graphical Programming Software |
| GPS | Global Payment System |
| GPS | Geophysical Processor System |
| GPS | Global Product Support |
| GPS | Ghana Police Service |
| GPS | Grams Per Second |
| GPS | Gladstone Power Station (QLD, Australia) |
| GPS | God Positioning System |
| GPS | Groundwater Protection Strategy |
| GPS | German Philatelic Society |
| GPS | Galapagos Islands, Ecuador - Baltra (Airport Code) |
| GPS | Ground Processing Station |
| GPS | Grand Parent Stock (livestock breeding) |
| GPS | General Purpose Separator (at CERN) |
| GPS | Grange Primary School (UK) |
| GPS | Guelph Police Service (Guelph, Ontario, Canada) |
| GPS | General Purpose Segment |
| GPS | Global Priority Service |
| GPS | General Purpose Shelter (temporary, military deployable shelter) |
| GPS | Greenwood Primary School (Singapore) |
| GPS | Gunbound Philippine Server (gaming) |
| GPS | Griffiths Primary School (Singapore) |
| GPS | Girault, Poupard & Stern (public-key authentication scheme) |
| GPS | Global Platinum Securities, LLC |
| GPS | Generalized Phase Shift |
| GPS | Geophysical Products System |
| GPS | Gongshang Primary School (Singapore) |
| GPS | Guidance Power Supply |
| GPS | Global Punchout Suite |
| GPS | Greenridge Primary School (Singapore) |
| GPS | German Peace Society |
| GPS | Got It, Played It, Sent It (correspondence gaming) |
| GPS | Guangyang Primary School (Singapore) |
| GPS | Gross Pay Statement |