| SDGD | Sale Double Glazing Direct 
| Others |
| SDGD | Sancta Domenica Gaming Day
| Others |
| SDGD | Schweizerische Dachorganisation der Geschichtsdidaktischen Gesellschaften
| Others |
| SDGD | Second Derivative in a Gradient Direction
| Others |
| SDGD | Sindikat delavcev gradbenih dejavnosti
| Others |
| SDGD | Societe De Diffusion Gilles Dufour
| Others |
| SDGD | Sodium Dithionite and Glucose Deprivation
| Others |
| SDGD | Sustainable Development Goals Disclosure
| Others |