Konstantīns Calko
| Konstantīns Calko | |
|---|---|
| Nationality | Latvian | 
| Born | 13 April 1994 Daugavpils, Latvia  | 
| Asian Le Mans Series career | |
| Debut season | 2017 | 
| Current team | ARC Bratislava | 
| Racing licence | FIA Silver | 
| Car number | 4 | 
| Starts | 4 | 
| Best finish | 3 in | 
| Finished last season | 3 | 
| Previous series | |
| 2013 2012–14 2011 2001–12  | WEC WTCC Radical European Masters Baltic Touring Car Championship Karting  | 
| Championship titles | |
| 2012 2010, 12  | Radical European Masters Karting  | 
Konstantīns Calko (born 13 April 1994) is the first Latvian racing driver competing in the 24 Hours of Le Mans.