| Acronym | Definition |
|---|
| SVN | Subversion (version control system) |
| SVN | Slovenia (international traffic code) |
| SVN | South Vietnam |
| SVN | Small Volume Nebulizer |
| SVN | Social Venture Network |
| SVN | Software Version Number |
| SVN | Smart Volume Normalizer |
| SVN | Subversion |
| SVN | Secure Voice Network |
| SVN | Secure Virtual Network |
| SVN | Supervised Visitation Network |
| SVN | Software Virtual Network (cyber warfare) |
| SVN | Sozialversicherungsnummer (German: Social Security Number) |
| SVN | Switched Virtual Network (IBM) |
| SVN | Something Very Naughty |
| SVN | Society for Vascular Nursing |
| SVN | Sinuvertebral Nerve |
| SVN | Satellite Vehicle Number |
| SVN | Signal Versus Noise |