| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Cornelus Lambertus Josephus•Becker |
| Used name | Cornelus•Becker |
| Born | 18 October 1886 in Amsterdam, Noord-Holland (NED) |
| Died | 26 November 1913 (aged 27 years 1 month 8 days) in Amsterdam, Noord-Holland (NED) |
| Affiliations | Plato, Amsterdam (NED) |
| NOC |  Netherlands |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1908 Summer Olympics | Artistic Gymnastics (Gymnastics) | NED |
Cornelus Becker | |||
| All-Around, Individual, Men (Olympic) | =70 | |||||
| Team, Men (Olympic) | Netherlands | 7 |
