| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Rubén Adrián•Knulst |
| Used name | Rubén•Knulst |
| Born | 5 January 1973 in Zárate, Provincia de Buenos Aires (ARG) |
| NOC |  Argentina |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1996 Summer Olympics | Rowing | ARG |
Rubén Knulst | |||
| Quadruple Sculls, Men (Olympic) | Argentina | 4 h1 r2/4 |
