Jack O'Brien
Biographical information
| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Joseph "Jack"•O'Brien |
| Used name | Jack•O'Brien |
| Born | 1 March 1998 in Dubbo, New South Wales (AUS) |
| Measurements | 194 cm |
| Affiliations | Sydney University Lions / University of Southern California (USA) |
| NOC |  Australia |
Results
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2020 Summer Olympics | Rowing | AUS |
Jack O'Brien | |||
| Eights, Men (Olympic) | Australia | 6 |