TF can refer to:* MG TF a sports car by MG Rover Task force French Southern Territories, Internet TLD Malmö Aviation, IATA airline designator Teaching fellow of teaching fellowship Team Fortress Telefrag Territorial Force Thomson Foundation, international media for development NGO Tissue factor, or tissue factor gene Transferrin, a blood plasma protein TinyFugue Terflurorene Transformation Transformers (fiction) Tunable filter for telecommunications Children of God, a rel… (More on Tf)