SSNR
| Acronym | Definition |
|---|---|
| SSNR | Satsang Nagar Halt (railway; India) |
| SSNR | Samsung Super Noise Reduction |
| SSNR | Society for the Study of Neuronal Regulation |
| SSNR | Spectral Signal to Noise Ratio (applied mathematics) |
| SSNR | Shortening Signal-to-Noise Ratio |
| SSNR | Stichting Studie Nadere Reformatie (Dutch: Further Reformation Study Foundation) |