| Acronym | Definition |
|---|
| SSCN | Società Sportiva Calcio Napoli (Italian sport society) |
| SSCN | Scottish Stem Cell Network (Edinburgh, Scotland) |
| SSCN | Saskatchewan Surgical Care Network (Regina, Saskatchewan, Canada) |
| SSCN | Swiss Stem Cells Network |
| SSCN | Samenwerkende Slotrace Clubs Nederland (Dutch) |
| SSCN | Symmetrical Super-Condensed Node |
| SSCN | Social Security Claim Number |
| SSCN | Schlittenhunde Sportclub Niedersachsen (German dog club) |
| SSCN | Sport for Social Change Network |
| SSCN | SPAWAR Systems Center Norfolk |
| SSCN | Space Station Change Notice |
| SSCN | Secure Survivable Communications Network |
| SSCN | Safe, Sane, and Consensual Network |
| SSCN | Smart Sensor Communications Network (US Army) |
| SSCN | Survivable Secure Communications Network (AN/USC-28 or AN/USC-38) |