J20 or J-20 may refer to: Vehicles Aircraft Chengdu J-20, a Chinese stealth fighter Reggiane J 20, an Italian fighter in service with the Swedish Air Force Soko J-20 Kraguj, a Yugoslavian light attack aircraft
Automobiles Jeep J20, an American pickup truck Toyota Land Cruiser (J20), a Japanese off-road vehicle
Locomotives LNER Class J20, a British steam locomotive class
Ships , an Östergötland-class destroyer of the Swedish Navy , a Sandhayak-class survey ship of the Indian Navy
Other uses J20 Nationell, a Swedish junior hockey league Acute bronchitis County Route J20 (California) DisruptJ20, founded to protest the inauguration of Donald Trump in January 2017 Elongated pentagonal cupola, a Johnson solid (J20) January 20, 2005 counter-inaugural protest, held in Washington, D.C. and other American cities Nissan J20, an automobile engine
See also J2O, with a letter "O" instead of a zero