| Acronym | Definition |
|---|
| SNE | Sony Corporation (stock symbol) |
| SNE | Stochastic Neighbor Embedding (algorithm) |
| SNE | Supernovae (astronomy) |
| SNE | Syndicat National de l'edition (French Publisher's Association) |
| SNE | Secure Networking Engine |
| SNE | Simple Network Exchange |
| SNE | Society for Nutrition Education |
| SNE | Special Needs Education |
| SNE | Sony Network Entertainment (Sony Network Entertainment International LLC) |
| SNE | Subacute Necrotizing Encephalopathy (Leigh syndrome) |
| SNE | Sociedad Nuclear Española |
| SNE | Sumikei-Nikkei Engineering (Japan) |
| SNE | Scents of New England (candle website) |
| SNE | Seconded National Expert (EU) |
| SNE | Salon National de l'Environnement (French: National Environment Show; Canada) |
| SNE | Synthetic Natural Environment |
| SNE | Salaried Non-Exempt (employment) |
| SNE | Syndicat National des Ecoles (French: National Association of Schools; est. 1962) |
| SNE | Syndicat National des Enseignants (French: National Union of Teachers; Luxembourg) |
| SNE | Systems and Network Engineering |
| SNE | Southern Nuclear Engineering, Inc. |
| SNE | Sector North-East |
| SNE | Soldier Network Extension (US DoD) |
| SNE | Sharp Niigata Electronics (Japan) |
| SNE | Special Network Equipment |
| SNE | Social Network Exposure |
| SNE | Severe Noise Environment |