| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Jacques Henri Félicien•Delval |
| Used name | Jacques•Delval |
| Born | 1 April 1908 in Uccle, Région de Bruxelles-Capitale (BEL) |
| NOC |  Belgium |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Summer Olympics | Shooting | BEL |
Jacques Delval | |||
| Small-Bore Rifle, Prone, Men (Olympic) | 33 |
