| Roles | Competed in Olympic Games • Non-starter |
|---|---|
| Sex | Male |
| Full name | Léopold Louis•Montagnier |
| Used name | Léopold•Montagnier |
| Born | 30 July 1880 in Genève (Geneva), Genève (SUI) |
| Died | 6 April 1943 (aged 62 years 8 months 7 days) in Beaulieu-sur-Mer, Alpes-Maritimes (FRA) |
| Affiliations | SEG, Genève (SUI) |
| NOC | Switzerland |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1920 Summer Olympics | Fencing | SUI |
Léopold Montagnier | |||
| Épée, Team, Men (Olympic) | Switzerland | 5 | ||||
| 1924 Summer Olympics | Fencing | SUI |
Léopold Montagnier | |||
| Épée, Team, Men (Olympic) | Switzerland |