| GU | a soldier who is a member of a unit called `the guard' or `guards' |
|---|---|
| GU | founder of a family of Italian violin makers (1626?-1698) |
| GU | Italian violin maker and grandson of Andrea Guarneri (1687?-1745) |
| GU | a violin made by a member of the guarneri family |
| GU | founder of a family of Italian violin makers (1626?-1698) |
| GU | Italian violin maker and grandson of Andrea Guarneri (1687?-1745) |
| GU | founder of a family of Italian violin makers (1626?-1698) |
| GU | Italian violin maker and grandson of Andrea Guarneri (1687?-1745) |
| GU | a republic in Central America |
| GU | the capital and largest city of Guatemala |
| GU | a native or inhabitant of Guatemala |
| GU | of or relating to or characteristic of Guatemala or its residents |