SPG
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| SPG | Shirasu Porous Glass | - | Computer Acronyms(common) |
| SPG | Sequential Product (of) Geminals | - | Computer Acronyms(common) |
| SPG | Signal Point Ground | - | Organizations |
| SPG | Single Point Ground | - | Organizations |
| SPG | Submerssible Pressure Guage | - | SMS Chat and Text |