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