SUN


AcronymDefinition
SUNSunday
SUNSunoco
SUNSunriver (Amtrak station code; Sunriver, OR)
SUNScaling Up Nutrition
SUNSoul of the Ultimate Nation (role-playing game)
SUNSecond University of Naples (Italy)
SUNStanford University Network
SUNSistema de Ubicación y Nivelación (Spanish: Location and Grading System; Guatemala)
SUNSeconda Università Degli Studi di Napoli (Italian: Second University of Naples; est. 1991)
SUNSaskatchewan Union of Nurses (Canada)
SUNService User Network (mental health)
SUNSouthern Utah News (Kanab, UT)
SUNSeattle Urban Nature (Washington)
SUNServices U Need (various locations)
SUNSurat Utang Negara (Indonesian: sovereign bond)
SUNSun Valley/Hailey, ID, USA (Airport Code)
SUNSenior Unlimited Nudes (San Francisco, CA)
SUNSunset Railway Company
SUNStudents United for Nature
SUNSeniors United Nutrition (Volusia County, Florida)
SUNShipping Unit Number (shipping)
SUNSearching for Unregistered Names