NTSO

AcronymDefinition
NTSONASA (National Aeronautics and Space Administration) Test Support Office
NTSONon-Traditional Student Organization (various locations)
NTSONASA Test Support Office (National Aeronautics and Space Administration)
NTSONational Taiwan Symphony Orchestra (est. 1945; Taiwan)
NTSONew Town Swing Orchestra (Germany)
NTSONew Texas Symphony Orchestra (Dallas, Texas)
NTSONational Television Station Ownership Rule
NTSONevada Test Site Office
NTSONorth Texas Sports Officials