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