| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | Sébastien•Deleigne | 
| Used name | Sébastien•Deleigne | 
| Born | 4 July 1967 in Toulouse, Haute-Garonne (FRA) | 
| Measurements | 180 cm / 74 kg | 
| Affiliations | Pentathlon Moderne Perpignan la Catalane, Perpignan (FRA) | 
| NOC |   France | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1992 Summer Olympics | Modern Pentathlon |  FRA | 
Sébastien Deleigne | |||
| Individual, Men (Olympic) | 11 | |||||
| Team, Men (Olympic) | France | 7 | ||||
| 1996 Summer Olympics | Modern Pentathlon |  FRA | 
Sébastien Deleigne | |||
| Individual, Men (Olympic) | 26 | |||||
| 2000 Summer Olympics | Modern Pentathlon |  FRA | 
Sébastien Deleigne | |||
| Individual, Men (Olympic) | 4 | |||||
| 2004 Summer Olympics | Modern Pentathlon |  FRA | 
Sébastien Deleigne | |||
| Individual, Men (Olympic) | 15 |