The meaning of the Acronym USG is...

USG is

• Undoped Silicate Glass

More Meanings For USG:

• Undoped Silicate Glass
• United States Gypsum
• Undergraduate Student Government
• Ultra-Sonography
• Urine Specific Gravity
• United States Gypsum
• Unix Systems Group
• Urban Sound Gallery
• U S G Corporation
• United States Government
• Ulysses Simpson Grant
• Ulysses Simpson Grant
• United States Gibson
• Union Station Gateway
• Unión Solidarista Guatemalteca

USG is also in:

• Electronics
• Famous
• Firms
• Geology
• Guatemalan
• Laboratory
• Military
• Music
• NYSE Symbols
• Railroads
• Universities
• US Government