This list of 2001 motorsport champions is a list of national or international auto racing series with a Championship decided by the points or positions earned by a driver from multiple races.
| Series | Driver | Season article |
|---|---|---|
| All Japan Grand Touring Car Championship |  Hironori Takeuchi Yuji Tachikawa | 2001 All Japan Grand Touring Car Championship |
| GT300: Takayuki Aoki GT300: Noboyuki Oyagi | ||
| American Le Mans Series | LMP900:  Emanuele Pirro | 2001 American Le Mans Series season |
LMP675:  Didier de Radiguès | ||
GTS:  Terry Borcheller | ||
GT:  Jörg Müller | ||
| Grand American Road Racing Championship | SRP:  James Weaver | 2001 Grand American Road Racing Championship season |
| SRPII: Andy Lally | ||
| GTS: Chris Bingham | ||
| GT: Darren Law | ||
| AGT: Craig Conway | ||
| FIA Sportscar Championship | SR1: Marco Zadra | 2001 FIA Sportscar Championship season |
| SR1 Teams: BMS Scuderia Italia | ||
| SR2: Larry Oberto SR2:  Thed Björk | ||
| SR2 Teams: SportsRacing Team Sweden | ||
| FIA GT Championship | GT:  Christophe BouchutGT: Jean-Philippe Belloc | 2001 FIA GT Championship season |
| GT Teams: Larbre Compétition | ||
| N-GT: Christian Pescatori N-GT: David Terrien | ||
| N-GT Teams: JMB Compétition | ||
| Trans-Am Series | Paul Gentilozzi | 2001 Trans-Am Series |
| Owners: Rocketsports #64 | ||
| Manufacturers: Jaguar |
| Series | Driver | Season article |
|---|---|---|
| British Touring Car Championship | Jason Plato | 2001 British Touring Car Championship |
| Touring Teams: Vauxhall Motorsport | ||
| Production: Simon Harrison | ||
| Production Teams: GR Motorsport | ||
| Manufacturers: Vauxhall / Vauxhall Motorsport/egg:sport | ||
| Deutsche Tourenwagen Masters | Bernd Schneider | 2001 Deutsche Tourenwagen Masters season |
| Teams: D2 AMG Mercedes | ||
| European Super Touring Championship | Fabrizio Giovanardi | 2001 European Touring Car Championship |
| Teams: Nordauto Engineering | ||
| Amateur: Sandro Sardelli | ||
| European Super Production Championship |  Peter Kox | 2001 European Super Production Championship |
| Shell Championship Series (V8 Supercars) |  Mark Skaife | 2001 Shell Championship Series |
| Konica V8 Supercar Series |  Simon Wills | 2001 Konica V8 Supercar Series |
| Swedish Touring Car Championship | Roberto Colciago | 2001 Swedish Touring Car Championship |
| Independents: Tobias Johansson | ||
| Manufacturers: Audi | ||
| V8Star Series |  Johnny Cecotto | 2001 V8Star Series |
| Teams: PoleVision Racing |
| Series | Driver/Co-Driver | Season article |
|---|---|---|
| World Rally Championship | Richard Burns Robert Reid | 2001 World Rally Championship season |
| Manufacturer: Peugeot | ||
| Junior World Rally Championship | Sébastien Loeb | |
| FIA Cup for Production Cars |  Gabriel Pozzo |
| Series | Driver | Season article | |
|---|---|---|---|
| NASCAR | |||
| NASCAR Winston Cup Series | Jeff Gordon | 2001 NASCAR Winston Cup Series | |
| NASCAR Busch Series | Kevin Harvick | 2001 NASCAR Busch Series | |
| NASCAR Craftsman Truck Series | Jack Sprague | 2001 NASCAR Craftsman Truck Series | |
Alpie Motorsport
Walter Lechner Jr.
