GSO

GSO may refer to:

Organizations

• GCC Standardization Organization, of the Gulf Cooperation Council
• General Statistics Office of Vietnam
• Golden State Overnight, former name of American logistics company GLS-US
• Government Shipping Office, of the Government of Pakistan
• Grassroots Support Organization
• GSO Capital Partners, an American asset management firm

Orchestras

• Gamer Symphony Orchestra at the University of Maryland, US
• Gothenburg Symphony Orchestra, Sweden
• Greenville Symphony Orchestra, South Carolina, US
• Guangzhou Symphony Orchestra, China

Science and mathematics

• Gadolinium oxyorthosilicate, a type of scintillating inorganic crystal
• Generic segmentation offload, in computer networking
• Geosynchronous orbit, an orbit around Earth of a satellite
• Gram-Schmidt orthogonalization, in mathematics
• GSO projection, in superstring theory

Other uses

• General Staff Officer
• GSO Stadium, a former stadium in Limassol, Cyprus
• Piedmont Triad International Airport (IATA and FAA LID codes), North Carolina, US
• Southwest Gbaya language (ISO 639-3 code)