KIU Full Form. Full Meaning of KIU Find long form and abbreviation, slang or definition of KIU. What does KIU mean? What does KIU 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.