| Roles | Administrator |
|---|---|
| Sex | Male |
| Full name | Hans Oskar•Behrens |
| Used name | Hans Oskar•Behrens |
| NOC | Germany |
| Role | Organization | Tenure | NOC | As | |
|---|---|---|---|---|---|
| Chairman | World Tennis | 1913—1914 | GER |
Hans Oskar Behrens | |
| Chairman | World Tennis | 1932—1933 | GER |
Hans Oskar Behrens | |
| Chairman | World Tennis | 1938—1938 | GER |
Hans Oskar Behrens |