PKD

PKD may stand for:

• Philip K. Dick (1928–1982), American science fiction writer
• ICAO PKD, the International Civil Aviation Organization Public Key Directory
• Parkdale railway station, Melbourne
• Paroxysmal kinesigenic dyskinesia, a movement disorder
• Pi Kappa Delta, a forensics honor society
• Polycystic kidney disease
• PKD1 and PKD2, human genes
• Proliferative kidney disease, caused by the parasite Tetracapsuloides
• Proto-Kra–Dai language