This list of 2020 motorsport champions is a list of national or international motorsport series with championships decided by the points or positions earned by a driver from multiple races where the season was completed during the 2020 calendar year.

The COVID-19 pandemic caused disruption to motorsport across the world during the year, resulting in mass changes across most championships, and some even being outright cancelled.

Dirt oval racing Series Champion Refer Lucas Oil Late Model Dirt Series Jimmy Owens 2020 Lucas Oil Late Model Dirt Series World of Outlaws Late Model Series Brandon Sheppard World of Outlaws Sprint Car Series Brad Sweet Teams: Kasey Kahne Racing

Drag racing Series Champion refer NHRA Drag Racing Series Top Fuel: Steve Torrence 2020 NHRA Drag Racing Series Funny Car: Matt Hagan Pro Stock: Erica Enders-Stevens Pro Stock Motorcycle: Matt Smith

Drifting Series Champion refer British Drift Championship Duane McKeever 2020 British Drift Championship D1 Grand Prix Masanori Kohashi 2020 D1 Grand Prix series D1 Lights: Kojiro Mekuwa D1NZ Liam Burke 2020 D1NZ season Pro-Sport: Russell Vare Drift Masters James Deane 2020 Drift Masters Formula D Vaughn Gittin Jr. 2020 Formula D season PROSPEC: Dmitriy Brutskiy Manufacturers: Ford Tire Cup: Nitto Formula DRIFT Japan Kouichi Yamashita 2020 Formula DRIFT Japan

Karting Series Driver Season article CIK-FIA Karting World Championship OK: Callum Bradshaw OKJ: Freddie Slater KZ: Jérémy Iglesias KZ2: Simone Cunati CIK-FIA Karting Academy Trophy Connor Zilisch 2020 CIK-FIA Karting Academy Trophy CIK-FIA Karting European Championship OK: Andrea Kimi Antonelli OK-J: Ugo Ugochukwu KZ: Marijn Kremers KZ2: Viktor Gustavsson WSK Champions Cup OK: Taylor Barnard OKJ: Alfio Spina 60 Mini: Anatoly Khavalkin WSK Euro Series KZ2: Riccardo Longhi OK: Andrea Kimi Antonelli OKJ: Alfio Spina 60 Mini: René Lammers Rotax Max Challenge DD2: Xander Przybylak DD2 Masters: Henrijs Grube Senior: Morgan Porter Junior: Daniel Guinchard Mini: Alexander Skjelten Micro: Christopher El Feghali

Motorcycle racing

Series Champion refer FIM MotoGP World Championship Joan Mir 2020 MotoGP World Championship Constructors: Ducati Teams: Team Suzuki Ecstar FIM Moto2 World Championship Enea Bastianini 2020 Moto2 World Championship Constructors: Kalex Teams: Sky Racing Team VR46 FIM Moto3 World Championship Albert Arenas 2020 Moto3 World Championship Constructors: Honda Teams: Leopard Racing FIM MotoE World Cup Jordi Torres 2020 MotoE World Cup FIM CEV Moto2 European Championship Yari Montella 2020 FIM CEV Moto2 European Championship Constructors': Speed Up Superstock 600: Fermín Aldeguer Superstock 600 Constructors': Yamaha FIM CEV Moto3 Junior World Championship Izan Guevara 2020 FIM CEV Moto3 Junior World Championship Constructors': KTM FIM Endurance World Championship Team's: Suzuki Endurance Racing Team 2019–20 FIM Endurance World Championship Manufacturers': Yamaha Superstock Team's: MOTO AIN Superstock Manufacturers': Yamaha Independent Team's: VRD Igol Pierret Experiences FIM European Talent Cup David Alonso 2020 European Talent Cup Australian Superbike Championship Wayne Maxwell British Superbike Championship Josh Brookes 2020 British Superbike Championship Red Bull MotoGP Rookies Cup Pedro Acosta 2020 Red Bull MotoGP Rookies Cup Superbike World Championship Jonathan Rea 2020 Superbike World Championship Manufacturers': Kawasaki Supersport World Championship Andrea Locatelli 2020 Supersport World Championship Manufacturers': Yamaha Supersport 300 World Championship Jeffrey Buis 2020 Supersport 300 World Championship Manufacturers': Kawasaki

Dirt racing Series Champion refer FIM Motocross World Championship Tim Gajser 2020 FIM Motocross World Championship Manufacturers: KTM MX2: Tom Vialle MX2 Manufacturers: Yamaha FIM Women's Motocross World Championship Courtney Duncan 2020 FIM Women's Motocross World Championship Manufacturers: Yamaha FIM Enduro World Championship EnduroGP: Steve Holcombe 2020 FIM Enduro World Championship Enduro 1: Andrea Verona Enduro 2: Steve Holcombe Enduro 3: Brad Freeman Junior: Hamish MacDonald Junior 1: Roni Kytönen Junior 2: Hamish MacDonald Youth: Sergio Navarro Women: Jane Daniels Open 2-Stroke: Gonçalo Reis Open 4-Stroke: Dietger Damiaens AMA Supercross Championship Eli Tomac 2020 AMA Supercross Championship 250cc West: Dylan Ferrandis 250cc East: Chase Sexton European Motocross Championship EMX250: Thibault Benistant 2020 European Motocross Championship EMX250 Manufacturers': Yamaha EMX125: Andrea Bonacorsi EMX125 Manufacturers': KTM EMX Open: Karel Kutsar EMX Open Manufacturers': KTM EMX2T: Brad Anderson EMX2T Manufacturers': KTM

Open wheel racing Series Champion refer FIA Formula One World Championship Lewis Hamilton 2020 Formula One World Championship Teams: Mercedes FIA Formula 2 Championship Mick Schumacher 2020 Formula 2 Championship Teams: Prema Racing FIA Formula E Championship António Félix da Costa 2019–20 Formula E Championship Teams: DS Techeetah IndyCar Series Scott Dixon 2020 IndyCar Series Manufacturers: Honda Rookie: Rinus VeeKay Indy Pro 2000 Championship Sting Ray Robb 2020 Indy Pro 2000 Championship Atlantic Championship Series Keith Grant 2020 Atlantic Championship F2000 Italian Formula Trophy Dino Rasero 2020 F2000 Italian Formula Trophy Teams: Puresport MRF Challenge Formula 2000 Championship Michelangelo Amendola 2019–20 MRF Challenge Formula 2000 Championship Super Formula Championship Naoki Yamamoto 2020 Super Formula Championship Teams: Vantelin Team TOM'S BOSS GP Series Ingo Gerstl 2020 BOSS GP Series Formula: Marco Ghiotto Formula Three FIA Formula 3 Championship Oscar Piastri 2020 FIA Formula 3 Championship Teams: Prema Racing BRDC British Formula 3 Championship Kaylen Frederick 2020 BRDC British Formula 3 Championship Teams: Carlin Euroformula Open Championship Yifei Ye 2020 Euroformula Open Championship Teams: CryptoTower Racing Rookies: Niklas Krütten F3 Asian Championship Joey Alders 2019-20 F3 Asian Championship Teams: BlackArts Racing Team Masters Cup: Thomas Luedi Formula Regional Americas Championship Linus Lundqvist 2020 Formula Regional Americas Championship Teams: Global Racing Group Formula Regional European Championship Gianluca Petecof 2020 Formula Regional European Championship Teams: Prema Powerteam Rookies: Gianluca Petecof Formula Regional Japanese Championship Sena Sakaguchi 2020 Formula Regional Japanese Championship Formula Renault Eurocup Victor Martins 2020 Formula Renault Eurocup Teams: ART Grand Prix Rookies: Alex Quinn MotorSport Vision Formula Three Cup Stefano Leaney 2020 MotorSport Vision Formula Three Cup Teams: CF Racing Super Formula Lights Ritomo Miyata 2020 Super Formula Lights Masters: "Dragon" Toyota Racing Series Igor Fraga 2020 Toyota Racing Series Teams: M2 Competition Formula 4 ADAC Formula 4 Championship Jonny Edgar 2020 ADAC Formula 4 Championship Teams: Van Amersfoort Racing Rookies: Tim Tramnitz F4 British Championship Luke Browning 2020 F4 British Championship Teams: Carlin Rookie Cup: Christian Mansell China Formula 4 Championship He Zijian 2020 China Formula 4 Championship Teams: LEO GEEKE Team Masters' Cup: James Wong F4 Danish Championship Conrad Laursen 2020 F4 Danish Championship Teams: Team FSP Formula 5: Mads Hoe French F4 Championship Ayumu Iwasa 2020 French F4 Championship Junior: Valentino Catalano Italian F4 Championship Gabriele Minì 2020 Italian F4 Championship Teams: Prema Powerteam Rookies: Gabriele Minì F4 Japanese Championship Hibiki Taira 2020 F4 Japanese Championship Teams: TGR-DC Racing School Independent Cup: Sergeyevich Sato NACAM Formula 4 Championship Noel León 2019-20 NACAM Formula 4 Championship Teams: Ram Racing F4 Spanish Championship Kas Haverkort 2020 F4 Spanish Championship Teams: MP Motorsport Formula 4 United States Championship Hunter Yeany 2020 Formula 4 United States Championship Teams: Crosslink Racing with Kiwi Motorsport Formula 4 UAE Championship Francesco Pizzi 2020 Formula 4 UAE Championship Teams: Xcel Motorsport JAF Japan Formula 4 Isao Nakajima 2020 JAF Japan Formula 4 Formula Ford New Zealand Formula Ford Championship Billy Frazer 2019–20 New Zealand Formula Ford Championship F1600 Championship Series Simon Sikes 2020 F1600 Championship Series Pacific F2000 Championship Tom Hope 2020 Pacific F2000 Championship Toyo Tires F1600 Championship Series Mac Clark 2020 Toyo Tires F1600 Championship Series U.S. F2000 National Championship Christian Rasmussen 2020 U.S. F2000 National Championship

Rallying Series Champion refer FIA World Rally Championship Sébastien Ogier 2020 World Rally Championship Co-Drivers: Julien Ingrassia Manufacturers: Hyundai Shell Mobis WRT FIA World Rally Championship-2 Mads Østberg 2020 World Rally Championship-2 Co-Drivers: Torstein Eriksen Manufacturers: Toksport WRT FIA World Rally Championship-3 Jari Huttunen 2020 World Rally Championship-3 Co-Drivers: Mikko Lukka FIA Junior World Rally Championship Tom Kristensson 2020 Junior World Rally Championship Co-Drivers: Joakim Sjöberg Nations: Sweden FIA R-GT Cup Andrea Mabellini 2020 FIA R-GT Cup Co-Drivers: Nicola Arena Manufacturers: Abarth Central European Zone Rally Championship Class 2: Grzegorz Grzyb 2020 Central European Zone Rally Championship 2WD: Maciej Lubiak Czech Rally Championship Václav Pech 2020 Czech Rally Championship Co-Drivers: Petr Uhel Estonian Rally Championship Georg Gross 2020 Estonian Rally Championship Co-Drivers: Raigo Mõlder European Rally Championship Alexey Lukyanuk 2020 European Rally Championship Co-Drivers: Dmitriy Eremeev French Rally Championship Yoann Bonato Hungarian Rally Championship András Hadik Co-Drivers: Krisztián Kertész Indian National Rally Championship Gaurav Gill Co-Drivers: Musa Sherif Italian Rally Championship Andrea Crugnola Co-Drivers: Pietro Elia Ometto Manufacturers: Škoda Middle East Rally Championship Nasser Al-Attiyah NACAM Rally Championship Ricardo Triviño 2020 NACAM Rally Championship Co-Drivers: Marco Hernández Polish Rally Championship Jari Huttunen Romanian Rally Championship Simone Tempestini Slovak Rally Championship Grzegorz Grzyb Co-Drivers: Michał Poradzisz South African National Rally Championship Guy Botterill Co-Drivers: Simon Vacy-Lyle Spanish Rally Championship Pepe López Co-Drivers: Borja Rozada

Rally Raid Series Champion refer Dakar Rally Cars: Carlos SainzCo-driver: Edouard Boulanger 2020 Dakar Rally Bikes: Ricky Brabec Quads: Ignacio Casale UTV: Casey CurrieCo-driver: Sean Berriman Trucks: Andrey Karginov Andrey Mokeev Igor Leonov FIM Bajas World Cup Motorbikes: Sebastian Bühler 2020 FIM Bajas World Cup Quads: Toni Vingut

Rallycross Series Champion refer FIA World Rallycross Championship Johan Kristoffersson 2020 FIA World Rallycross Championship Teams: KYB Team JC RX2: Henrik Krogstad Projekt E: Natalie Barratt British Rallycross Championship Mark Donnelly

Sports car and GT