| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Nils Olov "Olle"•Ljunggren | |
| Used name | Olle•Ljunggren | |
| Born | 9 February 1921 in Osby, Skåne |  SWE |
| Died | 13 February 2003 (aged 82 years 4 days) in Lidingö, Stockholm | SWE |
| Measurements | 178 cm / 68 kg | |
| Affiliations | Örgryte IS — Göteborg (Gothenburg), Västra Götaland | SWE |
| NOC | Sweden | SWE |
Olle Ljunggren finished fourth in the 1946 European Championships 800 metres.
Personal Best: 800 – 1:50.1 (1946).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Summer Olympics | Athletics | SWE |
Olle Ljunggren | |||
| 800 metres, Men (Olympic) | 4 h3 r2/3 |
