| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | René Alfred Robert•de Doynel de Quincey |
| Used name | René, Comte•de Quincey |
| Born | 26 May 1858 in Garcelles-Secqueville, Calvados (FRA) |
| Died | 23 August 1924 in Chantilly, Oise (FRA) |
| Affiliations | Jockey-Club de Paris, Paris (FRA) |
| Title(s) | Comte (Count) Doynel de Quincey |
| NOC | France |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1900 Summer Olympics | Equestrian Dressage (Equestrian) | FRA |
René, Comte de Quincey | |||
| Hacks and Hunter Combined, Open (Olympic) | Cy Beau |