Posted in Government & Military, Health & Medicine, Information Technology, Science DCCP stands for Datagram Congestion Control Protocol DCCP stands for Drug Control and Crime Prevention (UN office) DCCP stands for Dump Condenser Coolant Pump DCCP stands for Direct Credit Card Processing (campaign contribution system) DCCP stands for Disaster Casualty Control Plan DCCP stands for Disposal of Contaminated/Classified Property (form)