| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Hans-Joachim•Mars |
| Used name | Hans-Joachim•Mars |
| Born | 19 February 1926 in Niemierzyno, Zachodniopomorskie (POL) |
| Measurements | 172 cm / 65 kg |
| Affiliations | ASG Vorwärts Leipzig, Leipzig (GER) |
| NOC | Germany |
| Nationality | East Germany |
Hans-Joachim Mars was a sports shooter from Leipzig. He finished 12th at the 1960 Roma Summer Olympics in free rifle. Mars competed for GST-Klub Leipzig with the United German team. In 1956-59 and 1961 Mars won East German titles in three-positions, and in 1958, 1961 and 1963 in the prone event, adding titles in 1956-59 kneeling.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | Nationality | As | |
|---|---|---|---|---|---|---|---|
| 1960 Summer Olympics | Shooting | GER |
GDR |
Hans-Joachim Mars | |||
| Free Rifle, Three Positions, 300 metres, Men (Olympic) | 12 |