| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Léon Antoine•Monnier | |
| Used name | Léon•Monnier | |
| Born | 6 January 1883 in Paris IIe, Paris |  FRA |
| Died | 26 August 1969 (aged 86 years 7 months 20 days) in Morainvilliers, Yvelines | FRA |
| Measurements | 170 cm | |
| Affiliations | SA Montrouge — Montrouge, Hauts-de-Seine | FRA |
| NOC | France | FRA |
Léon Monnier won five French championships in high jump from 1900 to 1904. He set French records in high jump in 1903 with 1.76 m and in 1904 with 1.77 m.
Personal Best: HJ – unknown.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1900 Summer Olympics | Athletics | FRA |
Léon Monnier | |||
| High Jump, Men (Olympic) | 7 |
