UPY Full Form. Full Meaning of UPY Find long form and abbreviation, slang or definition of UPY. What does UPY mean? What does UPY stand for? We are providing world largest and most comprehensive acronyms, names, abbreviations database directory on the Internet. Our data base contains more than 8,00,000 terms abbreviations and acronyms. You can also search unique terms more than 4,00,000 general Comprehensive words.