CGSS

AcronymDefinition
CGSSCommand and General Staff School
CGSSConsultative Group on Strategic Security
CGSSCedar Girls' Secondary School (Singapore)
CGSSComparison Group Selection Service
CGSSCaisses Générales de la Sécurité Sociale (French: General Social Security Fund)
CGSSCryogenic Gas Storage Subsystem (NASA)
CGSSContraception, Gynecology, and Sexuality Services (Ithaca, NY)