F46

F46 may refer to:


 * F46 (classification), a disabled sports handicap class for arm amputees
 * BMW 2 Series Gran Tourer, an automobile
 * BRAZILIAN FRIGATE Greenhalgh, a Type 22 frigate of the Brazilian Navy
 * Fairchild F-46, an American aircraft
 * HMS Juno (F46), a J-class destroyer of the Royal Navy
 * INS Tarkash (F46), a Talwar-class frigate of the Indian Navy
 * Ralph M. Hall/Rockwall Municipal Airport, in Rockwall, Texas, United States