Stefan Groothuis
| full name | Stefan Groothuis | |
| nationality | the Netherlands (NED) | |
| born | November 1981 | in Empe (the Netherlands) |
| Navigation | Championships | World Cup | World Records |
Championships - Medal table and top 10 positions
| kampioenschap | gold | silver | bronze | 4th-6th | 7th-10th | starts |
 Olympic Games | 1 | 0 | 0 | 1 | 1 | 6 |
| WCh Single Distances | 1 | 0 | 1 | 4 | 2 | 11 |
| WCh Sprint | 1 | 0 | 0 | 1 | 0 | 5 |
Championships - Results
| year | position | championship | place | |
| 2006 | 8 | Olympic Games 1000 meters | Turin | ITA |
| 17 | WCh Sprint | Heerenveen | NED | |
| 2009 | 15 | WCh Single Distances 2x500 meters | Richmond | CAN |
| 4 | WCh Single Distances 1000 meters | Richmond | CAN | |
| 7 | WCh Single Distances 1500 meters | Richmond | CAN | |
| 18 | WCh Sprint | Moscow | RUS | |
| 2010 | 4 | Olympic Games 1000 meters | Vancouver | CAN |
| 16 | Olympic Games 1500 meters | Vancouver | CAN | |
| 2011 | 3  | WCh Single Distances 1000 meters | Inzell | GER |
| 4 | WCh Single Distances 1500 meters | Inzell | GER | |
| 4 | WCh Sprint | Heerenveen | NED | |
| 2012 | 1  | WCh Single Distances 1000 meters | Heerenveen | NED |
| 5 | WCh Single Distances 1500 meters | Heerenveen | NED | |
| 1 | WCh Sprint | Calgary | CAN | |
| 2013 | 8 | WCh Single Distances 1000 meters | Sochi | RUS |
| 17 | WCh Sprint | Salt Lake City | USA | |
| 2014 | 38 | Olympic Games 2x500 meters | Sochi | RUS |
| 1 | Olympic Games 1000 meters | Sochi | RUS | |
| 12 | Olympic Games 1500 meters | Sochi | RUS | |
| 2015 | 6 | WCh Single Distances 1000 meters | Heerenveen | NED |
| 2016 | 14 | WCh Single Distances 1000 meters | Kolomna | RUS |
| 14 | WCh Single Distances 1500 meters | Kolomna | RUS | |
