The Grumman F-14 Tomcat is an American jet fighter aircraft.
F14, F.XIV, F.14 or F-14 may also refer to:
Curtiss XF14C, a 1941 American naval fighter aircraft Fokker F.XIV, a 1920s Dutch cargo plane Fokker F-14, a 1929 American transport aircraft Ferrari F14 T, a Formula One racing car Farmall F-14, a model of Farmall tractor Fluorine-14 (F-14 or 14F), an isotope of fluorine F14, a former Swedish Air Force Base, now Halmstad Airport , an Italian Regia Marina (Royal Navy) submarine commissioned in 1917 and sunk in a collision in 1928 Lockheed F-14, the US Army Air Corps designation used briefly for the reconnaissance variant of the Lockheed P-80 Shooting Star