Posted in Government & Military, Information Technology, Organizations, Science DSPN stands for Disability Service Provider Network (Wisconsin) DSPN stands for Disposition DSPN stands for Deterministic and Stochastic Petri Net DSPN stands for Documento Strategico Preliminare Nazionale (Italian: Preliminary National Strategic Document; Italy) DSPN stands for Dog Sports and Performance Network (Pet Life Radio) DSPN stands for Darfur/Sudan Peace Network (Canada) DSPN stands for Digital Sports Photography Network