| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Łukasz•Siemion | |
| Used name | Łukasz•Siemion | |
| Born | 12 April 1985 in Bartoszewice, Wielkopolskie |  POL |
| Measurements | 184 cm / 74 kg | |
| Affiliations | Bydgostia Bydgoszcz — Bydgoszcz, Kujawsko-Pomorskie | POL |
| NOC | Poland | POL |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Rowing | POL |
Łukasz Siemion | |||
| Lightweight Coxless Fours, Men (Olympic) | Poland | 13 |
