TF1 Full Form. Full Meaning of TF1 Find long form and abbreviation, slang or definition of TF1. What does TF1 mean? What does TF1 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.