| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Zigmas•Jukna | |
| Used name | Zigmas•Jukna | |
| Other names | Zigmas Pranovich Yukna, Зигмас Пранович Юкна | |
| Born | 13 July 1935 in Palūksčiai, Telšiai |  LTU |
| Died | 7 October 1980 (aged 45 years 2 months 25 days) in Vilnius, Vilnius | LTU |
| Measurements | 184 cm / 86 kg | |
| Affiliations | Žalgiris Vilnius — Vilnius, Vilnius | LTU |
| NOC | Soviet Union |  URS |
| Nationality | Lithuania |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 1 |
| Total | 2 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | Nationality | As | |
|---|---|---|---|---|---|---|---|
| 1960 Summer Olympics | Rowing | URS |
LTU |
Zigmas Jukna | |||
| Coxed Pairs, Men (Olympic) | Soviet Union | 2 | Silver | ||||
| 1964 Summer Olympics | Rowing | URS |
LTU |
Zigmas Jukna | |||
| Eights, Men (Olympic) | Soviet Union | 5 | |||||
| 1968 Summer Olympics | Rowing | URS |
LTU |
Zigmas Jukna | |||
| Eights, Men (Olympic) | Soviet Union | 3 | Bronze |
