ATSO

AcronymDefinition
ATSOAntalya Ticaret ve Sanayi Odasi (Turkish: Antalya Chamber of Commerce; Antalya, Turkey)
ATSOAustralian Technical Standard Order (Civilian Aviation Safety Authority; Australia)
ATSOAir Traffic Service Organization (ICAO)
ATSOAbility To Survive & Operate
ATSOAssociation of Tattoo Studio Owners
ATSOAdvanced Technology and Software Operations Office
ATSOAnatolia Turkish Student Organization (Michigan State University; East Lansing, MI)