| Acronym | Definition |
|---|
| SV | Save (baseball relief pitcher statistic) |
| SV | El Salvador (country top level domain) |
| SV | Saudi Arabian Airlines |
| SV | Sosialistisk Venstreparti (Norwegian political party) |
| SV | Schülervertretung |
| SV | Structural Variation (genomics) |
| SV | Verein für Deutsche Schäferhunde e.V. |
| SV | Studieförbundet Vuxenskolan (Sweden) |
| SV | Sexual Violence |
| SV | Se Vende (Spanish) |
| SV | Schedule Variance |
| SV | Scalar Value (programming) |
| SV | Safety Valve |
| SV | Savona, Liguria (Italian province) |
| SV | Sailing Vessel |
| SV | Süddeutscher Verlag (German publisher) |
| SV | Science Verification (Hubble Telescope) |
| SV | Sacral Vertebrae |
| SV | Science de La Vie (French: Life Science) |
| SV | Sampling Visit |
| SV | Sub Verbo (Latin: Under the Word, Under the Heading of) |
| SV | Starting Vector |
| SV | Star Vipers (gaming club) |
| SV | Spiritus Vini (Latin: alcoholic Spirit) |
| SV | Skanes Väl (Scania's Welfare) |
| SV | Seed Vector |
| SV | Salva Trucha (Guatemala gang) |
| SV | Silent Vengeance (gaming; band) |
| SV | Sahel Vert (Burkina Faso) |
| SV | Speech Voltmeter |
| SV | Sapper Vehicle |
| SV | Sacra Virgra (Latin: Consecrated Virgin; religious inscription) |
| SV | Spacer Vest |
| SV | Solenoid Valve |
| SV | State Vector (physics) |
| SV | Super Villain |
| SV | Security Version (Microsoft Windows XP Service Pack 2) |
| SV | Sport Veloce (Lamborghini model) |
| SV | Segmental Vitiligo (skin disorder) |
| SV | Sisters of Life (Sorores Vitae) (religious order) |
| SV | Static Vessels (band) |
| SV | Sun Valley High School (Aston, Pennsylvania) |
| SV | Stochastic Volatility |
| SV | Student Venture |
| SV | Sweet Vermouth (alcoholic beverage) |
| SV | Summer Vacation |
| SV | Staff Vacancy (on overtime forms) |
| SV | Survival |
| SV | Super Value |
| SV | Site Visit |
| SV | Shipment Visibility |
| SV | Sudden Victory (wrestling) |
| SV | Smallville |
| SV | Satellite Vehicle |
| SV | Speed Value |
| SV | Steam Valve |
| SV | Stop Valve |
| SV | Surface Vehicle |
| SV | Survivability/Vulnerability |
| SV | Systems View |
| SV | Scout Vehicle |
| SV | Secure Voice |
| SV | Service Vendor (Bellcore) |
| SV | Service View |
| SV | Sievert (radiation dose unit of measure) |
| SV | Silicon Valley |
| SV | Simian Virus |
| SV | Software Visualization |
| SV | Sound Velocity |
| SV | Space Vehicle |
| SV | Sierra Vista |
| SV | Sniper Variant |
| SV | Steve Vai (musician) |
| SV | Sonoma Valley (California) |
| SV | Significant Violator |
| SV | Suggested Viewing |
| SV | Simi Valley (California) |
| SV | Singular Vector |
| SV | Suceava County (Romania) |
| SV | Survival Vest |
| SV | South Vietnam |
| SV | Steam Vat (drafting and design) |
| SV | Sims Vacation (game) |
| SV | Super Veloce (Lamborghini) |
| SV | Siemens VDO Automotive Ag (aka SVDO) |
| SV | Sluice Valve |
| SV | Sleeve Valve (petroleum production hardware) |
| SV | Support Vector (learning algorithms) |
| SV | Stroke Volume |