| Abbreviation | Definition |
|---|---|
| SUFI | Suddenly U Find Islam |
| SUM | Students Undertaking Missions |
| SUN | Stardrifter Unity Network |
| SUNIT | Simple, Ultimate, Nice, Intelligent, Thankful |
| SURGE | Serving Under A Real God Everyday |
| SUS | Scripture Under Scrutiny |
| SUV | Satan Under Veil |
| SUV | Sinfully Unholy Vehicle |
| SVBC | Schuylkill Valley Bible Chapel |
| SVBC | Shenandoah Valley Baptist Church |
| SVBC | Skokie Valley Baptist Church |
| SVC | service |
| SVCA | Shenadoah Valley Christian Academy |
| SVCA | Shenandoah Valley Christian Academy |
| SVCA | Silicon Valley Christian Assembly |
| SVCC | St. Valentine Catholic Church |
| SVCS | Saddleback Valley Christian School |
| SVCS | Saddleback Valley Christian Schools |
| SVH | St. Vincent Home |
| SVP | Sfantul Vincentiu De Paul |