| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Guillaume Louis Sosthène "Jean"•de Baillardel de Lareinty-Tholozan | |
| Used name | Jean, Marquis•de Lareinty-Tholozan | |
| Born | 19 January 1890 in Paris VIIe, Paris |  FRA |
| Died | 23 October 1955 (aged 65 years 9 months 4 days) in Hyères, Var | FRA |
| Title(s) | Baron de Lareinty, Marquis de Tholozan | |
| NOC | France | FRA |
.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1920 Summer Olympics | Shooting | FRA |
Jean, Marquis de Lareinty-Tholozan | |||
| Trap, Team, Men (Olympic) | France | =7 |
