What does UPG stand for?

Ujung Pandang - Indonesia - Airport symbol (OAG)

Union des Populations de Guinee - Guinea People's Union (PD)

Union du Peuple Gabonais - Political party (EY)

Union Progressiste Guineenne - Guinean Progressive Union

United Pacific Gold - Vancouver Stock Exchange symbol

United Parents under God (EA)

Unpaying Guest - In a rooming or boarding house

Upgrade - Computer science

Uroporphyrinogen - Biochemistry (MAE)