| SPDC | Scholarship Programme for Diaspora Children 
| Others |
| SPDC | Seacoast Professional Development Center
| Others |
| SPDC | Security Post Dated Cheque
| Others |
| SPDC | Self Protecting Digital Content
| Others |
| SPDC | Self-Protecting Digital Content
| Others |
| SPDC | Shell Petroleum Development Company
| Others |
| SPDC | Simultaneous Processing of DVP and Collateralization
| Others |
| SPDC | Social Policy and Development Centre
| Others |
| SPDC | South Pittsburgh Development Corporation
| Others |
| SPDC | Spare Parts Distributing Center
| Others |
| SPDC | Special Products Distribution Centre
| Others |
| SPDC | Special Programme for Developing Countries
| Others |
| SPDC | Special Programme for Development of Capacities
| Others |
| SPDC | Spontaneous Parametric Down-Conversion
| Others |
| SPDC | Standard Pauper Deck Challenge
| Others |
| SPDC | State Peace and Development Council
| Others |
| SPDC | State Prostitute and Drug Council
| Others |
| SPDC | Steorn Private Developers Club
| Others |
| SPDC | Student Professional Development Center
| Others |
| SPDC | Student Professional Development Conference
| Others |
| SPDC | Suicide Prevention Data Center
| Others |
| SPDC | Surfers Paradise Dental Centre
| Others |
| SPDC | Surge Protective Devices Committee
| Others |
| SPDC | Sybase Product Download Center
| Others |