| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | John•Landsteiner | |
| Used name | John•Landsteiner | |
| Nick/petnames | Lance, Lancer, Landcruiser, Landrover, Johnny | |
| Born | 19 May 1990 in Mankato, Minnesota |  USA |
| Measurements | 180 cm / 84 kg | |
| Affiliations | Duluth CC — Duluth, Minnesota | USA |
| NOC | United States | USA |
| Medals | OG |
| Gold | 1 |
| Silver | 0 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2014 Winter Olympics | Curling | USA |
John Landsteiner | |||
| Team, Men (Olympic) | United States | 9 | ||||
| 2018 Winter Olympics | Curling | USA |
John Landsteiner | |||
| Team, Men (Olympic) | United States | 1 | Gold | |||
| 2022 Winter Olympics | Curling | USA |
John Landsteiner | |||
| Team, Men (Olympic) | United States | 4 |
