| Acronym | Definition |
|---|
| SDPF➣Shanghai Disabled Persons' Federation (est. 1986; Shangai, China) |
| SDPF➣Sensor Data Processing Facility (NASA) |
| SDPF➣Science Data Processing Facility |
| SDPF➣San Diego People First (San Diego, CA) |
| SDPF➣San Diego Photo Forum |
| SDPF➣Serial Digital Phase Filter |