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