| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Antoni•Zajkowski | |
| Used name | Antoni•Zajkowski | |
| Born | 5 August 1948 in Maleczewo, Warmińsko-Mazurskie |  POL |
| Measurements | 170 cm / 73 kg | |
| Affiliations | AZS Warszawa — Warszawa (Warsaw), Mazowieckie | POL |
| NOC | Poland | POL |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Judo | POL |
Antoni Zajkowski | |||
| Half-Middleweight, Men (Olympic) | 2 | Silver |
