| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Louis Émile Jules•Andrieux |
| Used name | Louis•Andrieux |
| Born | 22 July 1876 in Morlanwelz, Hainaut (BEL) |
| NOC |  Belgium |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1920 Summer Olympics | Shooting | BEL |
Louis Andrieux | |||
| Small-Bore Rifle, Standing, Men (Olympic) | ||||||
| Small-Bore Rifle, Standing, Team, Men (Olympic) | Belgium | 6 |
