PPNS

AcronymDefinition
PPNSPenyidik Pegawai Negeri Sipil (Indonesia)
PPNSPrinceton Project on National Security
PPNSPoliteknik Perkapalan Negeri Surabaya (Indonesian vocational education; est. 1987; Surabaya, Indonesia)
PPNSPlanned Parenthood North Shore (Canada)
PPNSPennington Presbyterian Nursery School (Pennigton, NJ)
PPNSPertubuhan Peladang Negeri Selangor (Malay: Selangor State Farmers' Organization; Selangor, Malaysia)